TVSquad

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

• Charlie Rose: Senator Arlen Specter and Vitaly Churkin
• The Daily Show: Senator Arlen Specter (repeat)
• The Colbert Report: Samantha Power (repeat)
• The Late Show with David Letterman: Eva Longoria and Colbie Calliat (repeat)
• Jay Leno: Conan O'Brien, Anderson Cooper, and Allison Moorer
• Jimmy Kimmel Live: Don Rickles, Jim Sturgess, and Black Tide
• Tavis Smiley: Parag Khanna and Van Jones
• Late Night with Conan O'Brien: Jake Gyllenhaal and Ghostland Observatory (repeat)
• The Late, Late Show with Craig Ferguson: Susan Sarandon and Bonnie Somerville (repeat)
• Last Call with Carson Daly: Rex Lee and Fat Joe (repeat)

• CBS has March Madness all night.
• At 8, ABC has two new episodes of Miss Guided.
• NBC has a new Deal Or No Deal at 8, followed by the finale of Celebrity Apprentice.
• FOX has a new Are You Smarter Than A Fifth Grader? at 8, then a new Don't Forget The Lyrics.
• The CW has new episodes of Smallville and Reaper.
• AMC has Letters From Iwo Jima at 8.
• At 9, HGTV has a new Divine Design.
• At 9:30, HBO has a new In Treatment.
• At 10, ABC has a new Eli Stone.
• Spike has a new TNA Impact at 10.
• At 10:30, Food Network has a new Ace of Cakes.
• Also at 10:30: Comedy Central has a new Lil' Bush.

Check your local TV listings for more.