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

• Charlie Rose: Naguib Sawiris, and an appreciation of Clay Felker
• The Daily Show: Mike Myers (repeat)
• The Colbert Report: Kenneth R. Miller (repeat)
• The Late Show with David Letterman: Adam Sandler, Scott Dixon, and Donna Summer (repeat)
• Jay Leno: Mike Myers, Abigail Breslin, and David Cook (repeat)
• Jimmy Kimmel Live: Steve Carell and Jewel (repeat)
• Tavis Smiley: Holly Hunter
• Late Night with Conan O'Brien: Patrick Stewart, Oliver Hudson, and A.A. Bondy (repeat)
• The Late, Late Show with Craig Ferguson: John Cusack and Parminder Nagra (repeat)
• Last Call with Carson Daly: Maria Menounos, Benjamin Nugent, and Local H (repeat)

• At 8, FOX has a new So You Think You Can Dance.
• At 8:30, G4 has their Comic Con '08 Live Preview.
• At 9, NBC has a new Baby Borrowers, followed by a new Celebrity Circus.
• PBS has a new Nova scienceNOW at 9.
• Also at 9: Sundance Channel has a new On The Road In America.
• At 9:30, HGTV has a new Design on a Dime.
• At 10, TruTV has a new Black Gold.
• TBS has two new episodes of Tyler Perry's House of Payne at 10.
• Bravo has a new Shear Genius at 10.
• Also at 10: MTV has a new episode of The Real World.
• At 10:30, Comedy Central has a new Mind of Mencia.

Check your local TV listings for more.