Watch Late Night with Jimmy Fallon

James Spader, Kate Upton, Neal Preston, Ilan Hall

Hugh Jackman, Kenichi Ebina,Gillian Flynn

Chris Hemsworth, Tony Danza, Jack Johnson

Orlando Bloom, Elvis Costello, young golfers from "The Short Game"

Ben Affleck, Mindy Kaling, Pixies

Scarlett Johansson, Drake

Robert De Niro, Amy Sedaris, Alt-J, Peter Hook

Ricky Gervais, Michael Shannon, MGMT

Michelle Pfeiffer, David Cross, Volcano Choir

Steve Harvey, the cast of "Duck Dynasty", Goldfrapp

Katie Couric, Patton Oswalt, Eugenio Derbez,New Politics

Steve Buscemi, Bethenny Frankel, Daniel Humm

Heidi Klum, Mayor Cory Booker, The Julie Ruin

Michael Strahan, Demi Lovato, Neko Case

Seth Meyers, Lily Collins, 2 Chainz

Vanessa Hudgens, John Oliver, Earl Sweatshirt

Derek Jeter, Emma Roberts, Jake Owen

Amanda Seyfried, Fran Lebowitz, Brett Eldredge

Jane Fonda, Steve and Monica Ward, the Head & the Heart

Seth Meyers, Lily Collins, 2 Chainz

Bryan Cranston, Common, Miranda Hart, Robin Thicke

Jennifer Aniston, Lenny Kravitz, Goodie Mob

Tyra Banks, Simon Pegg, Dominique Ansel

Dan Aykroyd, Paula Patton, Brad Paisley

Mark Wahlberg, Poppy Montgomery, the Virgins

Liev Schreiber, Anthony Anderson, Imagine Dragons

Andy Samberg, Marcine & Nita Lou Webb, New Order

Hugh Jackman, Natasha Lyonne, Frank Pellegrino Jr., Buddy Guy

Louis CK, Shailene Woodley, Neal Preston, Emeli Sande

Howie Mandel, Eliot Spitzer, Kings of Leon.

Jeff Bridges, Stacy Keibler, Jesse and the Rippers

Ryan Reynolds, Bob Saget, Fall Out Boy, Michael Winslow

Catherine Zeta-Jones, Colin Quinn, Gogol Bordello

Bruce Willis, Mama June, Mayer Hawthorne

Kristen Wiig, Nick Cannon, Adam Ant

Kristin Scott Thomas, Sam Rockwell, Ciara featuring Future

Salma Hayek Pinault, Charlie Day, April Bloomfield

Adam Sandler, Mireille Enos, Eleanor Friedberger

David Spade, Kris Jenner, Mudhoney, Preservation Hall Jazz Band

Jeff Daniels, Nick Swardson, Jeff Musial, Preservation Hall Jazz Band

Jason Statham, Adrian Peterson, Zedd

Elijah Wood, Grant Bowler, Yeah Yeah Yeahs

Kevin Hart, Olivia Munn, Chvrches

Jerry Seinfeld, Ice Cube, Sony PS4 Demo

Howard Stern, Alyssa Milano, Anamanaguchi, XBox One Demo.

Adam Levine, Cedric the Entertainer, Ariana Grande featuring Mac Miller

Julia Louis-Dreyfus, Val Kilmer, Nate Bargatze

Gov. Chris Christie, Jennette McCurdy, Mario, Benno & Leo Batali

Seth Rogen, Jeffrey Tambor, the Lumineers

Russell Crowe, Sofia Coppola, Jamie King, Kelly Rowland

Neil Patrick Harris, Jim Gaffigan, David Sanborn & Bob James

Christopher Meloni, Cat Deeley, Broken Social Scene featuring Feist

Glenn Close, Dolph Lundgren, Portugal. the Man.

Ethan Hawke, Rose Byrne, Bruce Jenner, Savages

Nathan Lane, Zoe Kravitz, Tomahawk

Paul Walker, Joss Whedon, They Might Be Giants

Julianne Moore, Jesse Tyler Ferguson, Danny Bowien, Boz Scaggs

Dana Carvey, Elisabeth Moss, Bobby McFerrin

Aziz Ansari, Gillian Anderson, J. Cole

Colin Farrell, Jaden Smith, Trace Adkins & Penn Jillette

Zoe Saldana, Chris O'Dowd, De La Soul

Mindy Kaling, Tim McGraw

Julie Bowen, Demi Lovato, The Flaming Lips

Matt Lauer, Ken Jeong, Phoenix

Bradley Cooper, Portia de Rossi, Lisa Rinna & Lil Jon, Vampire Weekend

LL Cool J, Alyson Hannigan, Benedict Cumberbatch

Jane Lynch, Nikolaj Coster-Waldau, Lady Antebellum

Rachel Maddow, Zachary Quinto, Lady Antebellum

John Krasinski, Eli Roth, the Breeders

Steve Martin and Edie Breckell, Jenna Fisher, Marilu Henner, Steve Martin and Edie Breckell

Carey Mulligan, Alexander Skarsgard, John Densmore, Eve

Zach Galifianakis, Isla Fisher, George Lois, Icona Pop, Too $hort

Sir Ben Kingsley, Kal Penn, Johnny Marr

Winona Ryder, Marc Maron, Kenny Chesney

Rebel Wilson, Anthony Bourdain, Gary Busey, Retta

Amy Poehler, Michael Angarano, Iron & Wine

Susan Sarandon, Anthony Mackle, The National

Ricky Gervais, Jessica Pare, Talib Kweli

Eli Manning, Adam Ferrara, Phosphorescent

January Jones, Savannah Guthrie, Brande Roderick, Ilan Hall

Tom Cruise, Jordana Brewster, Shuggie Otis

Vince Vaughn, Amy Schumer, Joshua Topolsky, Major Lazer

Bill Cosby, Ashley Tisdale, Sandra Lee

Julianna Margulies, Adam Scott, the Jonas Brothers

Keith Richard, Edie Falco, Dennis Rodman, Ghostface Killah

Anderson Cooper, Taran Killam, Stuart Edge, Cat Power

Melissa McCarthy, Chris Jericho, Ryan Bingham

Sarah Silverman, Hugh Dancy, Gordon Lightfoot

Tracy Morgan, Andy Cohen, Deerhunter, B.J. Thomas

Alec Baldwin, Emilia Clarke, Janelle Monae

Tyler Perry, Nick Offerman, Thom Filicia, Blake Shelton

Kathie Lee Gifford, James Purefoy, Dido

Ice-T, Chris Hardwick, Little Green Cars

Usher, Kate Mara, Claudia Jordan

Kevin Bacon, Elizabeth Mitchell, Gary Dell'Abate, Sigur Ros

Drew Barrymore, Thandie Newton, Brandi Carlile

Rudy Giuliani, Judd Apatow, Marcus Samuelsson

Selena Gomez, David Steinberg, Pinback

Nicolas Cage, Mike Birbiglia, La Toya Jackson, Kip Moore

Justin Timberlake, Hayden Panettiere

Katie Couric, Freddie Highmore, Justin Timberlake

Steve Carell, Abigail Breslin, Justin Timberlake

Charles Barkley, Allison Williams, Clive Davis, Justin Timberlake

Justin Timberlake, Timothy Olyphant, Dee Snider

Mariah Carey, Billy Eichner, Prince

Tina Fey, Bill Nighy, Bob Mould

Christian Slater, Mia Wasikowska, Jason Aldean

Donald Trump, Rebecca Hall, Jon Glaser, Tyler the Creator

Alan Cumming, Michael Phelps, Kate Upton, Unknown Mortal Orchestra

Michelle Obama, Scarlett Johansson, the Avett Brothers

Stephen Colbert, Anthony Anderson, James Adomian

Don Cheadle, John Oliver, Ke$ha

David Spade, Cecily Strong, Method Man

Artie Lange, Alison Brie, Tame Impala

Joan Rivers, Josh Charles, Gloriana

Bruce Willis, Molly Shannon, Trinidad James

Steve Harvey, Natalie Morales, Jeff Musial, Kacey Musgraves

Josh Duhamel, Craig Robinson, Christina Tosi, Boyd Tinsley

John Goodman, Carmelo Anthony, Gary Allan

Jason Schwartzman, Keri Russell, Night Bed

Joel McHale, Al Roker, Matt Pond.

Whoopi Goldberg, Tavi Gevinson, Tommy Mottola, Kurt Metzger

Justin Bieber, Naomi Campbell, Local Natives

Russell Brand, Katharine McPhee, Jim James

Jason Bateman, Zosia Mamet, Andrea Bocelli

Channing Tatum, Megan HIlty, Tim Ferriss

Jude Law, Mike Tyson, Joshua Topolsky, Bad Religion

Lucy Liu, Billy Gardell, Ultraista

Brian Williams, Max Greenfield, Eric Burdon

Jessica Chastain, Josh Gad, Alan Zwiebel, the Joy Formidable

Arnold Schwarzenegger, Maggie Q, Michael Kiwanuka

Jeremy Renner, Hoda Kotb, Jessie Ware

Charlie Sheen, Emmy Rossum, Grace Coddington, Yo La Tengo

Uma Thurman, Tim Gunn, Bobby Collins

Nicole "Snooki" Polizzi, Jenni "JWoww" Farley, David Duchovny, Nick Kroll

The cast of "30 Rock", John Cale

William H. Macy, Ginnifer Goodwin, Rachael Ray

Jeff Bridges, Marlon Wayans, Ian Frazier

Betty White, Jeff Ross, Sky Ferreira

Bill Cosby, Tempestt Bledsoe, Grace Potter

Mayor Michael Bloomberg, NeNe Leakes, T.I.

Fred Armisen, Common, Shae Bradley & Shain Gandee, Lupe Fiasco

Paul Rudd, Mario Batali, Rod Stewart

Billy Crystal, Tyson Chandler, Cee-Lo Green

Ed Burns, Victor Cruz, Jeff Musial, Backstreet Boys

Tom Cruise, Judd Apatow, Trans-Siberian Orchestra

Ewan McGregor, Ask This Old House, Charles Grodin

Christoph Waltz, Amy Sedaris, the guys from RecordSetter, Martha Wainwright

Martin Short, Billy Joel, John Cena, Neal Brennan

Naomi Watts, Hugh Bonneville, Florida Georgia Line

Anne Hathaway, Roger Waters, Robert Smigel, Macklemore and Ryan Lewis

Laura Linney, Dave Attell, Solange

Elijah Wood, Jesse Tyler Ferguson, Big Boi

Tom Selleck, Sir Richard Branson, Tanlines

Tracy Morgan, Richard Lewis, Tyler Florence

Michael Strahan, Bonnie Raitt

Keira Knightley, Dave Matthews

Rashida Jones, Martha Stewart

Amy Poehler, Alicia Keys

Al Michaels, Miranda Cosgrove, Pitbull

Zooey Deschanel, Tony Bennett, Zac Brown Band

Helen Mirren, Carson Daly, Reggie Fils-Aime, Miguel

Katie Holmes, Jeff Bezos, Russell Peters

Chris Tucker, Kellan Lutz, Jonathan Becker, Electric Guest

Sally Field, Finesse Mitchell, Elon Musk, Lee Brice

Chelsea Handler, Charlie Cox, Meek Mill

Taylor Lautner, Kevin Pollak, The Wallflowers

Robert Pattinson, Carrie Underwood

Kristen Stewart, Pharrell, the Amazing Kreskin, Now, Now

Jason Sudeikis, Key & Peele, RNDM

Christina Aguilera, Naomie Harris, Joey Bada$$

Louis C. K., Rza, David Chang

Ryan Seacrest, Bobby Cannavale, Tom Shillue

Donald Trump, Andy Cohen, Trey Anastasio

Seth Meyers, Padma Lakshmi, Robert Zemeckis

Ethan Hawke, James Van Der Beek, Deron Williams, The XX

Julianna Margulies, Dan Patrick, Gary Clark Jr.

Rod Stewart, Jennifer Morrison, Chris D'Elia

Tom Hanks, Victoria Justice, Jamie-Lynn Sigle, Aimee Mann

Gerard Butler, Madeleine Stowe, Wu-Tang Clan

Salma Hayek Pinault, Andrew Lincoln, Peter Gabriel, Ben Gibbard

Christina Applegate, Nick Offerman, Jackson Browne

Tina Fey, Terry O'Quinn, Ellie Goulding

Christopher Walken, Pete Townshend, Jens Lekman

Ben Affleck, Connie Britton, Cesar Millan

Katie Couric, Jerry Trainor, Dom Irrera

Daniel Craig, Archie Panjabi, Theresa Caputo, Animal Collective

Martin Short, Logan Lerman, Morrissey

Anderson Cooper, Mamie Gummer, Kendrick Lamar

Liam Neeson, Joanna Garcia, Swisher, Matt & Kim

Ice-T, Justin Kirk, Hunter Hayes

Sofia Vergara, Damian Lewis, Jeff Mauro

Ricky Gervais, Scott Speedman, Little Big Town

Jerry Seinfeld, Anthony Anderson, Zach Cregger and Jesse Bradford, and Two Door Cinema Club.

Jake Gyllenhaal, Penny Marshall, Bobby Womack featuring Damon Albarn and Richard Russell

Piers Morgan, Michael Pena, Joshua Topolsky

Maya Rudolph, Dave Annable, Elmo, the Avett Brothers

Jon Cryer, Taraji P. Henson, Nelly Furtado

Susan Sarandon, Karl Urban, Jim Hamilton

Hugh Laurie, J.J. Abrams, Grizzly Bear

Emma Watson, Tony Danza, Michael Symon

Amy Adams, David Gregory, Florence & the Machine

Woody Harrelson, Tavi Gevison, Kenan Thompson

Blake Shelton, Serena Williams, Andrew Rannells, David Byrnes & St. Vincent

Tom Brokaw, Guy Fieri, Bar Rafaeli

Claire Danes, Jeff Probst, Calise Hawkins

Ellen Barkin, Demi Lovato, Luke Bryan

Kirsten Dunst, Gov. Chris Christie, Jason Mraz

Bradley Cooper, Ryan Lochte, Antibalas

Spike Lee, Mike Birbiglia, Chef Michael Anthony

Kristen Bell, John Oliver, Quicksand

Tyra Banks, Jim Norton, Rob Burnett, A$AP Rocky

Liv Tyler, Maria Sharapova, Yeasayer

Democratic Leader Nancy Pelosi, Joe Jonas, 2 Chainz

Ricky Martin, Piper Perabo, Neon Hitch

Kathie Lee Gifford, T.I., Hope Solo, Godfrey

Leslie Mann, Dolph Lundgren, Grimes, DJ Ashba

Meredith Vieira, Kevin Durant and James Harden, Angela "Big Ang" Raiola, Needtobreathe

Edward Norton, Olivia Munn, the Gaslight Anthem

Fred Willard, No Doubt

Zach Galifianakis, Gina Gershon, Wilco

Roseanne Barr, Nelly, Beach House

Matthew McConaughey, Carla Gugino, R. Kelly

Kyra Sedgwick, Bob Odenkirk, A$ap Rocky

Matt Lauer, Mike Tyson, Hot Chip

Jeff Daniels, Jenna Bush Hager, Jeff Musial, Refused

Heidi Klum, Chris Colfer, Best Coast

Joseph Gordon Levitt, Lorraine Bracco, Dave Arnold

Anne Hathaway, Yoko Ono, Sean Lennon, Joe Jackson

Elijah Wood, Freida Pinto, James Murphy & Big Jay Oakerson, Doug E. Fresh

Kelly Ripa, Kristen Johnston, Tom Waits

Howie Mandel, Rose Byrne, Frank Ocean

Blake Lively, Seth MacFarlane, Charlie Watts and the A, B, C & D of Boogie Woogie

Channing Tatum, Oliver Stone, Adam Levine, Maroon 5

Salma Hayek, Aaron Sorkin, the Jacksons, LMFAO, Angelo Moore

Charlie Sheen, Beth Ostrowsky Stern, Anthony Davis, Alabama Shakes

Denis Leary, Emily Mortimer, fun.

Courteney Cox, Anthony Mackie, Kenny Chesney

Penelope Cruz, LeVar Burton, Kate Upton, Robert Glasper Experiment

Michelle Pfeiffer, Cedric the Entertainer, Dirty Projectors, Larry Dunn

Joan Rivers, CM Punk, Fiona Apple

Adam Sandler, the guys from RecordSetter

Paul Giamatti, Patrick J. Adams, Madden NFL '13, Dukes of September Rhythm Revue

Ice-T, Lena Dunham, The Last of Us, Norah Jones

Maggie Gyllenhaal, Andy Cohen, Halo 4, Alejandro Escovedo

Keira Knightley, Eric Andre, Glen Hansard

Ben Stiller, Anthony Bourdain, Japandroids

Chris Rock, Cat Deeley, Mario Gutierrez, Carly Rae Jepsen

Julianne Hough, Colin Hanks, Leon Redbone

Michael Fassbender, Sean Parker & Shawn Fawning, Callie Thorne, The Walkmen

Jason Schwartzman, Angie Harmon, Regina Spektor

Bill Hader, Kareem Adbul Jabbar, Joshua Topolsky, Lambchop

Will Smith, Bill Paxton, Ronnie Dunn

Edie Falco, Jim Gaffigan, Penn and Teller

Anderson Cooper, John Mayer, the Afghan Whigs

John Lithgow, Miranda Cosgrove, Slash featuring Myles Kennedy and The Conspirators.

Tom Selleck, Krysten Ritter, Garbage

Arsenio Hall, Maggie Q, Paul Weller

Taylor Kitsch, Tony Hale, Joe Machi

Mariska Hargitay, Nick DiPaolo, Tenacious D

Gordon Ramsay, Willie Nelson, Jeff Musial

Stephen Colbert, Nick Cannon, Big K.R.I.T.

Will Ferrell, Ellie Kemper, Awolnation

Howard Stern, Brooklyn Decker, Giada De Laurentiis

Cameron Diaz, Michael Phelps, Of Monsters and Men

Jennifer Connelly, Brian Wilson, Mike Love, the Beach Boys

Nathan Fillion, Taran Killam, Retta, Kathleen Edwards

Martha Stewart, Carson Daly, Dave Waite

Amy Poehler, Daniel Dae Kim, Lady Antebellum

Mark Ruffalo, Mario Batali, Steve & JoAnn Ward, Santigold

Chris Evans, Allison Williams, Tom Morello featuring Ben Harper

Matthew Broderick, Serena Williams, Nick Lowe

Jason Segel, Leelee Sobieski and CC Sebathia, The Lucas Brothers

The Cast of "30 Rock," Reverend Al Sharpton, Caroline Manzo, Polica

President Barack Obama, Dave Matthews

Josh Brolin, Kiernan Shipka, Peter Farrelly, the Fray

Tina Fey, John Slattery, David Chang

Joel McHale, James Cameron, The Ting Tings

Christina Applegate, Jane Goodall, White Rabbits

Kevin Kline, Steve Harvey, Pulp

Guy Pearce, Eugene Levy, Future

Sofia Vergara, Judd Apatow, Walk the Moon

Mayor Michael Bloomberg, Alyson Hannigan, Pegi Young and The Survivors

Regis Philbin, Rachel Dratch, Rossi Morreale, Dr. John featuring Dan Auerbach

Jeff Goldblum, Jim Breuer, Emeril LaGasse

Artie Lange, Greta Gerwig, Ed Sheeran

Susan Sarandon, Adriana Lima, Patrizio

Aziz Ansari, Ana Gasteyer, Wolfgang Puck

Shaquille O'Neal, Lily Collins, Andrew Bird

Sam Worthington, Casey Wilson, Swervedriver

Christian Slater, Bethenny Frankel, Dr. Dog

Candice Bergen, Fergie, Jeff Musial

Jennifer Lawrence, Chris Jericho, Wendy Liebman

Jon Hamm, Rachael Harris, Marcus Foster

January Jones, Jeffrey Tambor, Eric Church

Bruce Springsteen and The E Street Band

Lindsay Lohan, Rob Riggle, Elvis Costello

Danny DeVito, Larry the Cable Guy, John Legend

Don Cheadle, Jennifer Westfeldt, Kenny Chesney

Julianna Margulies, Seann William Scott, Bruce Springsteen and The E Street Band.

Paul Rudd, Gabrielle Union, Sister Act

William Shatner, Padma Lakshmi, the Broadway cast of "Anything Goes"

Alan Alda, Jane Krakowski, the Broadway cast of "Ghost The Musical"

Tyler Perry, David Wain

Angelica Houston, Hugh Dancy, Todd Glass, How To Succeed in Business Without Really Trying.

Ricky Gervais, Thandie Newton, School of Seven Bells

Maya Rudolph, Dylan Ratigan, Young Jeezy featuring Ne-Yo

Greg Kinnear, Poppy Montgomery, the Drums

Donald Trump, Idris Elba, Jake Owen

Nicolas Cage, Curt Schilling, John Besh

Dwayne Johnson, Katharine McPhee, Neal Brennan

Zooey Deschanel, Chris Hardwick, Primus

Vanessa Hudgens, Victor Cruz, Of Montreal

Harry Connick Jr., Kellan Lutz, Jon Glaser, the Cranberries

Adam Sandler, Andy Samberg, Super Bowl Champion New York Giant Players, Flo Rida

Snoop Dogg, Shaquille O'Neal, Bob Costas, Fitz and the Tantrums

Taylor Lautner, Adam Levine, Nas

Tracy Morgan, Tim Tebow, The All-American Rejects

Jack McBrayer, Gayle King, Jeff Musial, J.Cole

Glenn Close, Emmy Rossum, Nada Surf

Joan Rivers, Stacey Keibler, Cults

Ewan McGregor, "Ask This Old House", the Avett Brothers

Bill Cosby, Anthony Mackie, Wale featuring Miguel

Kyra Sedgwick, Ndamukong Suh, Abby Lee Miller, Outasight

Liam Neeson, Piers Morgan, Chiddy Bang

Queen Latifah, Miranda Cosgrove, John Mulaney

Daniel Radcliffe, Elisabeth Hasselbeck, Common

Rosie O'Donnell, Donnie Wahlberg, Robin Thicke

Tina Fey, Jean Dujardin, Handsome Dick Manitoba, the War on Drugs

Mark Wahlberg, Napoleon Dynamite, Surfer Blood

David Duchovny, Judah Friedlander, Wild Flag

Rachel Maddow, Fred Armisen, Sharon Van Etten

Ed Burns, Alexa Chung, Geoffrey Zakarian

William H. Macy, Chris Gethard, Black Star

Seth Meyers, Kim Wayans, the Muppets

Jerry O'Connell, Simon Pegg, Jeff Musial, the Rockettes

Louis C.K., Paula Patton, Aretha Franklin

Tom Cruise, Joshua Topolsky, Rufus Wainwright

Jeremy Renner, Rooney Mara, Michael Lindsay-Hogg, Carole King

Charlize Theron, Aretha Franklin, Schamus

Ralph Fiennes, Shailene Woodley, Gym Class Heroes

Zac Efron, Method Man, Coldplay

Sarah Jessica Parker, Patton Oswalt, Willow Smith

Steve Martin, The Steep Canyon Rangers, Emily VanCamp, Snoop Dogg and Wiz Khalifa

Maya Rudolph, Damian Lewis, Chef Richard Blais

Steve Buscemi, Darrell Hammond, Margot Robbie, Dum Dum Girls

Jeremy Piven, T.I., Andy Cohen, Hot Chelle Rae

Jesse Eisenberg, Piper Perabo, The Dodos featuring Neko Case

Betty White, Jack Huston, Diggnation

Jason Schwartzman, Sandra Lee, Rodney Atkins

Howie Mandel, Chloe Moretz, B.O.B.

Jason Segel, Michele Bachmann, Deepak Chopra, M83

Michelle Williams, Alton Brown, Iliza Shlesinger, Animal

Bill Maher, Ashley Greene, Dierks Bentley

Martin Short, Kermit & Miss Piggy, Michael Stipe

Sir Ben Kingsley, Felicity Jones, Tony Bennett

Jane Lynch, Ron Howard, Bela Fleck & the Flecktones

Adam Sandler, Chris Martin, Beyonce

Robert Pattinson, Mike White, Reggie Fils-Aime, Hunter Hayes

Kathy Griffin, Dominic Cooper, Chef David Chang

Michael Moore, Josh Charles, Chromeo featuring Solance Knowles

Anderson Cooper, Armie Hammer, St. Vincent

Eddie Murphy, Drew Carey, Childish Gambino

Kirsten Dunst, Chris Hardwick, Air Supply

Billy Bob Thornton, Taraji P. Henson, Dave Stewart

Tracy Morgan, Mario Batali, Pablo Francisco

Heidi Klum, Bill Burr, Lindsey Buckingham

Justin Timberlake, Michael Pena, Kelly Clarkson

Eva Longoria, Kal Penn, GWAR

Salma Hayek, Elizabeth Olsen, Cyndi Lauper

Abigail Breslin, Jimmie Johnson, Jeff Musial, Blitzen Trapper

Naomi Watts, Brian Grazer, Beirut

Matthew Broderick, Mike 'The Situation' Sorrentino, Batman: Arkham City Demo, Chefs Bryan & Michael Voltaggio

Cedric The Entertainer, Julianne Hough, Joshua Topolsky, Moody Blues

Alan Cumming, Michael Phelps, Chavez

Samuel L. Jackson, Dylan McDermott, Ra Ra Riot

Ice-T, Rich Fulcher, Yo Gabba Gabba

Paul Giamatti, Alison Brie, Judas Priest, Joe Jonas

Hugh Jackman, Rachel Bilson, Jeff the Brotherhood

Shaquille O'Neal, Evan Rachel Wood, Portishead

Simon Cowell, Laura Dern, Ben Cohen & Jerry Greenfield, Bobby Flay

Kathy Bates, Paul Scheer, Sean Parker, Radiohead

Claire Danes, Rev. Al Sharpton, Jeff Musial, Pearl Jam

Melissa McCarthy, Steven Ward, Dierks Bentley

Anna Faris, Michael Emerson, Dwyane Wade, MGMT

Joseph Gordon-Levitt, Roger Waters, Foo Fighters

Andy Samberg, Elmo, Nick Mason, the Shins

Taylor Lautner, Florence Henderson, Giada De Laurentiis

Julianna Margulies, Wyatt Cenac, Telekinesis

Jonah Hill, Whitney Cummings, Elbow

Dana Carvey, Demi Lovato, Clap Your Hands Say Yeah

Kate Bosworth, Paul Wesley, Nick Turner

Zooey Deschanel, Jason "Mayhem" Miller, Jean-Georges Vongerichten

Greg Kinnear, Bear Grylls, Neon Indian

Will Arnett, Richard Branson, Girls, John Pizzarelli

Sarah Michelle Gellar, Alexander Skarsgard, the Zombies

Lauren Graham, Joel Edgerton, Pearl Jam

Tom Selleck, Cameron Crowe, Pearl Jam

Marion Cotillard, Nick Swardson, Anthrax

Denis Leary, Olivia Munn, The Antlers

Jason Sudeikis, Deena Cortese, Jon Rineman

Ann Curry, Wayde King & Brett Raymer, Lenny Kravitz

Christina Ricci, Jim Gaffigan, Jeff Musial, Kirk Franklin

Will Forte, Amy Sedaris, Stephen Malkmus & the Jicks, Killer Mike

Robert Duvall, Emmanuelle Chriqui, The Cars

Julia Stiles, Jenni "JWOW" Farley, Tarne Impala

Emma Stone, Stephen Moyer, Chef Fabio Viviani

Katie Holmes, Joe Bastianich, The Kills

Rudy Giuliani, Adam Ferrara, My Chemical Romance

Horatio Sanz, Triple H, Voca People

Ryan Reynolds, Viola Davis, Fountains of Wayne

Jason Bateman, Freida Pinto, Big Audio Dynamite

Danny McBride, Dianna Agron, The Sheepdogs

Cory Monteith, Lou Dobbs, tUnE-yArDs

Guests: Brian Williams, Rashad Evans, Big Sean

Julianne Moore, Dominic Cooper, Beyonce

Neil Patrick Harris, Fran Lebowitz, They Might Be Giants

Steve Carell, Marc Maron, Matt & Kim

Chris Kattan, Don Cheadle, The Amazing Kreskin, Ray Davies

Kevin Connolly, Brit Marling, Matt Kirshen

Brooke Shields, Jeff Musial, Ziggy Marley

Ryan Gosling, Andy Cohen, Joseph Arthur

Justin Timberlake, Rose Byrne, Emmylou Harris

Mila Kunis, Joshua Topolsky, Wye Oak

Marisa Tomei, Billy Ray Cyrus

Bob Saget, Neil deGrasse Tyson, James Blake

Gabourey Sidibe, Blake Shelton, Joe Jonas

Seth Green, Chris Evans, Chefs Bruce and Eric Bromberg

Kid Rock, Emily Rose, Panda Bear

Bob Costas, Raven-Symone, Archers of Loaf

Selena Gomez, Jon Benjamin

Elijah Wood, Thurston Moore, Bob Mould

Cameron Diaz, Charlie Day, Bon Iver, Big Sean

Morgan Freeman, Thomas Lennon, Kemba Walker, Mint Condition

A demonstration by Nintendo, John C. Reilly, Noah Wyle, Billy Currington

A demonstration of Battlefield 3, Keith Olbermann, Rosie Huntington-Whiteley, Battles

A demonstration of Uncharted 3, Larry the Cable Guy, Paul Williams

A demonstration of Gears of War 3, Betty White, Jeff Gordon, Lauryn Hill

Video Game Week kicks off with a demonstration of Modern Warfare 3, Jada Pinkett Smith, Simon Pegg, Givers, Ledisi

Jason Lee, Emma Roberts, DJ Quik

Kirstie Alley, Jessica Chastain, Robbie Robertson

Glenn Close, Zoe Kravitz, Jeff Musial, Joe Jackson

Larry King, Kourtney & Khloe Kardashian, My Morning Jacket

Kathie Lee Gifford, Jason Earles, Mogwai

Stone Cold Steve Austin, Dennis Coffey

James McAvoy, Gilbert Gottfried, Amos Lee

Lucy Liu, Justin Tuck, Wavy Gravy, David Crosby & Graham Nash

Ed Helms, Andrew Rannells, The Cars

Queen Latifah, Matt Bomer, Bon Iver

Jim Belushi, Jennifer Lawrence, Fleet Foxes

Ellen Barkin, Chris Hardwick

Jim Parsons, Mireille Enos, the Head & the Heart

Randy Jackson, Mario Batali, Death Cab for Cutie

Howie Mandel, the final three "Survivor" contestants, Cee-Lo Green, Randy Newman

Kristen Wiig, Chris Colfer, Lenny Kravitz

Maya Rudolph, Nick Offerman

Keith Richards, Paul Bettany, Jakob Dylan

Keira Knightley, John McEnroe, Chris Cornell

Chelsea Handler, Josh Gad

Edie Falco, Michael Symon

Tina Fey, Tom Welling, Twin Shadow

Alec Baldwin, Maggie Q

Whoopi Goldberg, Elmo

LL Cool J, Judd Apatow, Ambrosia

Eva Mendes, Aretha Franklin

Ice-T, Paula Patton, Tim McGraw

Seth Meyers, Elvis Duran, Dispatch, Robert Glasper

Matt Lauer, Miranda Cosgrove, Andy Cohen, Twisted Sister

Daniel Radcliffe, Aly Michalka, Darius Rucker

Uma Thurman, Anthony Anderson, Marcus Samuelsson, Saigon

Helen Mirren, Damon Wayans Jr., Paul Simon

Jennifer Garner, Donald Glover, Paul Simon

Keanu Reeves, Lorraine Nicholson, Wire

James Franco, Maria Menounos, Booker T. Jones

Magic Johnson, Jerry Weintraub, Joey Kola

Elton John, James Marsden, Duran Duran

Russell Brand, Gayle King, the Strokes

Liv Tyler, Jerry Weintraub, Copyright Criminals All-Star Band

David Schwimmer, Brock Lesnar, Jeff Musial, Vanilla Fudge

Billy Crudup, Martha Plimpton, Regie Fils-Aime, Cut Copy

Rachel Maddow, Colin Quinn, Tres MTS.

Trey Parker & Matt Stone, Geoffrey Canada, Friendly Fires, Bootsy Collins

Dwight Howard, Richard Ashcroft

Kiefer Sutherland, Emily Browning, Little Dragon

Bradley Cooper, Robert De Niro, Pauley Perrette, Marcel Vigneron

Howard Stern, Penn and Teller, Leon Rusell

Amy Poehler, Tiger Woods

Ted Danson, Kenny Rogers

Tyra Banks, Holt McCallany, the Chieftains

Kathy Bates, Chris Pratt, Lupe Fiasco

Miley Cyrus, Michael Stipe, Lykke Li

Abigail Breslin, Mike Tyson, Motorhead

Isla Fisher, Josh Radnor, Dan St. Germain

Topher Grace, Jim Gaffigan, Glasser

Jason Sudeikis, Amber Heard, Cyril Renaud

Nicole "Snooki" Polizzi, Laurie Anderson

Liza Minnelli, Anthony Mackie, Joshua Topolsky, Bell Biv Devoe

Jeremy Irons, the Farrelly Brothers, Destroyer

Ann Curry, Patrice O'Neal, Raewon F/Ghostface Killah and Jim Jones

William H. Macy, Michael Showalter, Dan St. Germain

Forrest Whitaker, Brandon T. Jackson, Felicia Day, Odd Future

Victoria Beckham, Jeff Probst, Joe Mauer, Drive-By Truckers

January Jones, Mike Birbiglia, Greyson Chance

Adam Sandler and Aziz Ansari

Jennifer Aniston, Piers Morgan, and Chef Carla Hall.

Annette Bening, Nick Swardson, Les Stroud, Cowboy Junkies.

Host Jimmy Fallon has guests Kevin Nealon, Timothy Olyphant, and Little Big Town.

Brooke Shields, Alex Pettyfer, Gail Simmons, And You Will Know Us by The Trail of Dead

Kate Walsh, Rob Brydon

Minka Kelly, Ricky Martin

Samuel L. Jackson, Larry The Cable Guy, Phantogram

Ice Cube, Leighton Meester, Todd Rundgren

Bill Paxton, Adam Scott, Edie Brickell

David Duchovny and Greta Gerwig

Ashton Kutcher, Fred Arminsen, Dismemberment Plant

Betty White and Ian Somerhalder

Steven Tyler, Chase Crawford, Two Door Cinema Club

Candice Bergen, Ginnifer Goodwin, Colin Jost

Donald Trump, Bobby Moynihan, Neon Trees

Paul Giamatti, Faith Hill, Cake

Jennifer Connelly, Jerry O'Connell, Tom Tom Club

Winona Ryder, Regina King, Okkervil River

Michelle Williams, Patton Oswalt, Daniel Holzman and Michael Chernow

Iron and Wine

Tim McGraw, Emmy Rossum, Ghost of a Saber-Tooth Tiger

Kevin Spacey and DJ Pauly D

Gwyneth Paltrow, Wyatt Cenac, Jeff Musial, Best Coast