Seasons & episodes
S15 · E1Jason Lee, Elton John 2006-09-18
No episode summary available yet.
S15 · E2Justin Timberlake, Sarah Silverman 2006-09-19
No episode summary available yet.
S15 · E3Steve Carell, Jamie Lee Curtis, Joan Jett 2006-09-20
No episode summary available yet.
S15 · E4Teri Hatcher, Jon Heder, Kenny Chesney 2006-09-21
No episode summary available yet.
S15 · E5Calista Flockhart, Harland Williams, Gomez 2006-09-22
No episode summary available yet.
S15 · E6Eva Longoria, Cole and Dylan Sprouse, Death Cab for Cutie 2006-09-25
No episode summary available yet.
S15 · E7Adrien Brody, Chef G. Garvin, Alan Jackson 2006-09-26
No episode summary available yet.
S15 · E8Evangeline Lilly, Magic Johnson, Diana Krall 2006-09-27
No episode summary available yet.
S15 · E9Ashton Kutcher, Jenna Fischer, Amos Lee 2006-09-28
No episode summary available yet.
S15 · E10Jessica Simpson, Bill O'Reilly, Snow Patrol 2006-09-29
No episode summary available yet.
S15 · E11Wanda Sykes, Chris Matthews, John Mayer 2006-10-02
No episode summary available yet.
S15 · E12Helen Mirren, B.J. Novak, Jet 2006-10-03
No episode summary available yet.
S15 · E13Michael Clarke Duncan, Lisa Lampanelli, Rod Stewart 2006-10-04
No episode summary available yet.
S15 · E14Bob Newhart, Kristin Chenoweth, Camp Freddy 2006-10-05
No episode summary available yet.
S15 · E15Jarod Miller, Bradley Whitford, Ray LaMontagne 2006-10-06
No episode summary available yet.
S15 · E16Tina Fey, Annika Sorenstam, Fergie 2006-10-09
No episode summary available yet.
S15 · E17Tiger Woods, Emeril Lagasse, Chingy 2006-10-10
No episode summary available yet.
S15 · E18Arnold Schwarzenegger, Heidi Klum, Le Rêve 2006-10-11
No episode summary available yet.
S15 · E19Sandra Bullock, Michael Caine, Chris Young 2006-10-12
No episode summary available yet.
S15 · E20David Gregory, Ali Larter, Edie Brickell & The New Bohemians 2006-10-13
No episode summary available yet.
S15 · E21Hugh Jackman, Tim McGraw 2006-10-16
No episode summary available yet.
S15 · E22Jennifer Love Hewitt, Tim Burton, Barry Manilow 2006-10-17
No episode summary available yet.
S15 · E23Annette Bening, Mad Scientist David Willey, Sarah McLachlan 2006-10-18
No episode summary available yet.
S15 · E24Sally Field, Bug Man Ruud Kleinpaste, Kevin Federline 2006-10-19
No episode summary available yet.