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)