What to TiVo: Friday

Fox has Cheaper by the Dozen
NBC is has a repeat of American Gladiators and is new with Dateline
CBS has repeats of Ghost Whisperer and Numb3rs
ABC has a repeat of Grey's Anatomy and is new with 20/20
The CW is new with Friday Night SmackDown
MTV has a repeat of Shot at Love With Tila Tequila
VH1 is new with Best Week Ever
TLC is new with What Not to Wear
E! is new with The Soup
Late-night highlights include Liv Tyler, Sue Johanson, and Tommy Johnagin on Late Show with David Letterman on CBS, Terry Bradshaw, Colbie Caillat, and Ray Sanders on The Tonight Show with Jay Leno on NBC, and Kristin Davis, Ira Glass, and Ryan Bingham on Late Night with Conan O'Brien on NBC