Here's who's on the late night shows tonight.

• Charlie Rose: a tribute to William F. Buckley
• The Daily Show: Lt. General William B. Caldwell
• The Colbert Report: George McGovern
• The Late Show with David Letterman: Jim Carrey and Paula Abdul
• Jay Leno: Dominic Monaghan, Ethan Bortnick, and Sheryl Crow
• Jimmy Kimmel Live: Jarod Miller, Richard Branson, and Anthony Jeselnik (repeat)
• Tavis Smiley: Richard Lewis and Tony Campolo
• Late Night with Conan O'Brien: Paul Giamatti, Mark Moffett, and Jaymay
• The Late, Late Show with Craig Ferguson: Don Rickles and Joe Mantegna (repeat)
• Last Call with Carson Daly: Brooke Burns and Shiny Toy Guns

• At 8, FOX has the premiere of Canterbury's Law, then a new New Amsterdam.
• ABC has a new "Where are they now?" episode of The Bachelor, then the two hour season finale of October Road.
• NBC has new episodes of My Dad Is Better Than Your Dad, Deal Or No Deal, and Medium.
• TLC has two new episodes of Little People, Big World at 8.
• ABC Family has a new Kyle XY at 8, then a new Wildfire.
• Also at 8 (special time this week): USA has a new Monday Night RAW.
• At 8:30, CBS has a new Old Christine.
• At 9, The CW has a new Pussycat Dolls.
• At 9:30, CBS has another new Old Christine.
• Also at 9:30, HBO has a new episode of In Treatment.

Check your local TV listings for more.