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

• Charlie Rose: Russell Crowe, Denzel Washington, Ridley Scott, and Brian Grazer
• The Late Show With David Letterman: Bill Murray and Jay-Z
• Jay Leno: Steve Carell, Manny Ramirez, and The Backstreet Boys
• Jimmy Kimmel Live: Christina Applegate, Zachery Quinto, and LeAnn Rimes
• Tavis Smiley: Don Rickles and Jeffrey Toobin
• Late Night With Conan O'Brien: Jerry Seinfeld, David Ortiz, and Sondre Lerche
• The Late, Late Show With Craig Ferguson: Seth Green, Yvonne Strahovski, and Dwight Yoakam
• Last Call With Carson Daly: Brittany Daniel and Talib Kweli

• At 8, ABC has a new Men In Trees, followed by new episodes of Women's Murder Club and 20/20.
• CBS has a new Ghost Whisperer at 8, then new episodes of Moonlight and Numb3rs.
• FOX has a new, two-hour Next Great American Band.
• NBC has a new Deal Or No Deal at 8, then new episodes of Friday Night Lights and Las Vegas.
• There's a new NOW on PBS at 8, followed by new episodes of Washington Week, Bill Moyers Journal, and Expose'.
• The CW has a new Smackdown! at 8.
• At 10, E! has a new episode of The Soup.
• Lifetime has a new America's Psychic Challenge at 10.
• At 10:30, Food Network has a new Giada's Weekend Getaways.
• At 11, HBO has a new Real Time with Bill Maher, with guests Valerie Plame Wilson and Joseph Wilson, Martin Short, Markos Moulitsas, and Alison Stewart.

Check your local TV listings for more.