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

• Charlie Rose: Pete Peterson
• The Daily Show: William Safire
• The Colbert Report: REM and Susan Jacoby
• The Late Show with David Letterman: George Clooney and Norah Jones
• Jay Leno: Steve Carell, Kathie Lee Gifford, and Ani DeFranco
• Jimmy Kimmel Live: Randy Jackson, Julie Bowen, and Back Door Slam
• Tavis Smiley: Harry Belafonte
• Late Night with Conan O'Brien: The Bravery
• The Late, Late Show with Craig Ferguson: Marg Helgenberger and Kylie Minogue
• Last Call with Carson Daly: Wayne Brady and Brent Dennen (repeat)

• At 8, ABC has a new Wife Swap, followed by new episodes of Supernanny and Men in Trees.
• CBS has a new Big Brother 9 at 8, then new episodes of Criminal Minds and CSI: NY.
• NBC has a new Deal Or No Deal at 8.
• FOX has the season finale of Moment of Truth at 8, then a new American Idol.
• There's a new America's Next Top Model on The CW at 8.
• At 9, Sci-Fi has a new Ghost Hunters, then a new Destination Truth.
• Travel Channel has two new episodes of John Ratzenberger's Made in America starting at 9.
• At 9:30, HGTV has a new Design on a Dime.
• At 10, TBS has two new episodes of Tyler Perry's House of Payne.
• Comedy Central has a new South Park at 10, followed by a new Lewis Black's Root of All Evil.
• Bravo has a new Top Chef at 10.
• Also at 10, MTV has a Real World reunion show, The Real World Awards Bash.

Check your local TV listings for more.