Here's who's sitting down on the couch on the late night shows tonight.
- Charlie Rose: Alan Alda and Nicholas Burns
- The Daily Show: Jack Cafferty
- The Colbert Report: Charlie Savage
- The Late Show With David Letterman: Sean Penn, Barry Sonnenfeld, and Ben Harper
- Jay Leno: Patricia Heaton, Emeril Lagasse, and Tori Amos
- Jimmy Kimmel Live: Amy Brenneman, Harry Shearer, and Tom Ruprecht (repeat)
- Tavis Smiley: a discussion of Supreme Court Justice Clarence Thomas' new book
- Late Night With Conan O'Brien: Jerry O'Connell and Ken Burns
- The Late, Late Show With Craig Ferguson: David Boreanaz and Juliette Lewis
- Last Call With Carson Daly: Dita Von Teese and Clay Walker (repeat)














