Late Show with David Letterman Season 16 Episode 261 Robert Downey Jr., Kris Allen

Robert Downey Jr. and Kris Allen are the guests on the 261st episode of the 16th season of The Late Show with David Letterman.

Robert Downey Jr. is an American actor and producer who has been in the industry for over three decades. He is best known for his portrayals of Tony Stark/Iron Man in the Marvel Cinematic Universe and Sherlock Holmes in the Sherlock Holmes franchise. Downey is also a musician, having released an album titled "The Futurist" in 2004.

Kris Allen is an American singer-songwriter who rose to prominence after winning the eighth season of American Idol in 2009. He has released multiple albums since then, including his latest effort, "Letting You In," in 2016.

During the show, Robert Downey Jr. and Kris Allen join David Letterman to discuss their latest projects. Downey talks about his experience filming "Avengers: Age of Ultron" and his upcoming film "The Judge," while Kris Allen performs his latest single "Waves."

In addition to the interviews and musical performance, the episode also features comedy skits and a Top Ten list. The Top Ten list for the episode is "Reasons Iron Man Is a Better Superhero Than Batman," which Downey reads out to the audience.

Throughout the episode, David Letterman adds his own witty commentary and humor, making for an entertaining and engaging show for viewers. Overall, the 261st episode of the 16th season of The Late Show with David Letterman featuring Robert Downey Jr. and Kris Allen is a must-watch for fans of both the actors and the talk show host.