Talk Talk: Ted Koppel, Mary-Kate Olsen, Jim Gaffigan

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

• Charlie Rose: Peter Levene, Chairman of Lloyd's
• The Daily Show: Ted Koppel
• The Colbert Report: Representative Robert Wexler
• The Late Show with David Letterman: Mary-Kate Olsen, Jim Gaffigan, and Gavin DeGraw
• Jay Leno: Justin Timberlake, Karen Allen, and Sheryl Crow (repeat)
• Jimmy Kimmel Live: Whoopi Goldberg, Fred Willard, and Cyndi Lauper
• Tavis Smiley: Ta-Nehisi, Paul Coates, and Marwan Muasher
• Late Night with Conan O'Brien: Christina Applegate, Lewis Black, and Stephen Curry (repeat)
• The Late, Late Show with Craig Ferguson: James McAvoy and Bengt Washburn
• Last Call with Carson Daly: Bill Bellamy and Brett Dennen (repeat)