Seasons & episodes
S15 · E145Eric Bana, Oscar De La Hoya, Kaiser Chiefs 2007-04-30
No episode summary available yet.
S15 · E146Dr. Phil McGraw, Rove McManus, Patti Smith 2007-05-01
No episode summary available yet.
S15 · E147Mitt Romney, D.L. Hughley, Fall Out Boy 2007-05-02
No episode summary available yet.
S15 · E148Howie Mandel, Bryce Howard, Alan Jackson 2007-05-03
No episode summary available yet.
S15 · E149Thomas Haden Church, 102-year-old golfer Elsie McLean, Ne-Yo 2007-05-04
No episode summary available yet.
S15 · E150Mike Myers, Floyd Mayweather, The Cat Empire 2007-05-07
No episode summary available yet.
S15 · E151Matthew Fox, Larry the Cable Guy, Feist 2007-05-08
No episode summary available yet.
S15 · E152Antonio Banderas, Brady Barr, Aqualung 2007-05-09
No episode summary available yet.
S15 · E153Cameron Diaz, 6-year-old piano prodigy Ethan Bortnick, Nelly Furtado 2007-05-10
No episode summary available yet.
S15 · E154Amazing Animals With Julie Scardina, Gov. Bill Richardson, Miranda Lambert 2007-05-11
No episode summary available yet.
S15 · E155Dominic Monaghan, "American Idol" finalists Melinda Doolittle, Blake Lewis & Jordin Sparks, Taylor Hicks 2007-05-14
No episode summary available yet.
S15 · E156Orlando Bloom, Maria Lark, Gym Class Heroes 2007-05-15
No episode summary available yet.
S15 · E157Ricki Lake, baker Marjorie Johnson, Gretchen Wilson 2007-05-16
No episode summary available yet.
S15 · E158Felicity Huffman, bizarre food expert Andrew Zimmern, Dolores O'Riordan 2007-05-17
No episode summary available yet.
S15 · E159Jamie Foxx, Jimmy Fallon, Peter Bjorn And John 2007-05-18
No episode summary available yet.
S15 · E160Simon Cowell, 95-year-old college graduate Nola Ochs, Maroon 5 2007-05-21
No episode summary available yet.
S15 · E161Demi Moore, Judd Apatow, Angelique Kidjo feat. Ziggy Marley 2007-05-22
No episode summary available yet.
S15 · E162Gov. Arnold Schwarzenegger, Debra Messing, Fiction Plane 2007-05-23
No episode summary available yet.
S15 · E163Kevin Costner, "American Idol" winner Jordin Sparks, Daniel Tosh 2007-05-24
No episode summary available yet.
S15 · E164Dennis Miller, Ross "The Intern" Mathews, Dwight Yoakam 2007-05-25
No episode summary available yet.
S15 · E165Jessica Alba, Seth Rogen, Lucinda Williams 2007-06-04
Jessica Alba (Fantastic Four); Seth Rogen (Knocked Up); Lucinda Williams performs from her new album West; Headlines.
S15 · E166George Clooney, senior-citizen band the Zimmers, Rihanna 2007-06-05
No episode summary available yet.
S15 · E167Bernie Mac, Cat Deeley, Chris Cornell 2007-06-06
No episode summary available yet.
S15 · E168Don Rickles, Josh Flitter, Dashboard Confessional 2007-06-07
No episode summary available yet.