Chelsea Lately Season 4 Episode 21 Channing Tatum, Whitney Cummings, Jeff Wild, Ross Mathews

In season 4, episode 21 of Chelsea Lately, host Chelsea Handler welcomes a star-studded lineup of guests including actor Channing Tatum, comedian Whitney Cummings, writer Jeff Wild, and television personality Ross Mathews. The episode kicks off with Handler's comedic monologue which includes jokes about celebrities such as Paris Hilton and her infamous sex tape.

Next, Handler welcomes Tatum to the show, who is promoting his upcoming film "Dear John". Handler compliments Tatum's physique and asks him about his experience filming the movie in South Carolina. Tatum shares some funny stories about working with co-star Amanda Seyfried on the film. Handler and Tatum also discuss his previous dance experience and his upcoming film "G.I. Joe: Rise of Cobra".

Following Tatum's interview, Cummings joins Handler on stage. The two comedians chat about Cummings' recent visit to New York City to perform stand-up comedy. Handler asks Cummings about her experiences dating and the two women commiserate over their love lives. Cummings also shares stories about her experiences working on her television show "Whitney" and how she balances her writing and performing duties.

Writer Jeff Wild and television personality Ross Mathews join Handler on the roundtable for the second half of the show. The four discuss various topics including reality television, plastic surgery, and the recent news about Jay Leno's retirement. Mathews, who is known for his work as a correspondent on "The Tonight Show with Jay Leno" shares some insider info about Leno's decision to retire and his replacement, Jimmy Fallon.

As always, the panelists provide hilarious commentary and witty banter throughout the roundtable discussion. Handler wraps up the episode with some final jokes and a plug for her upcoming stand-up comedy tour.

Overall, season 4, episode 21 of Chelsea Lately is a must-see for fans of comedy and celebrity news. With a star-studded lineup and plenty of laughs, this episode is sure to entertain.