Here's who's sitting down on the couch on the late night shows tonight.

• Charlie Rose: General William Ward, Robert Plant, Alison Krauss, and T-Bone Burnett
• The Daily Show: Chris Matthews (repeat)
• The Colbert Report: Sean Penn and Robert Pinsky (repeat)
• The Late Show With David Letterman: Paris Hilton and Emile Hirsch (repeat)
• Jay Leno: TBA (repeat)
• Jimmy Kimmel Live: TBA (repeat)
• Tavis Smiley: Col. Stephen Twitty and Shaggy
• Late Night With Conan O'Brien: Claire Danes, Jonah Hill, and Teddy Thompson (repeat)
• The Late, Late Show With Craig Ferguson: James Woods and Ben Lee (repeat)
• Last Call With Carson Daly: (repeat)