| Season 2009 | Episode 1 | Will Ferrell, Pearl Jam | 2009-06-01 | 60 min |
| Season 2009 | Episode 2 | Tom Hanks, Green Day | 2009-06-02 | 60 min |
| Season 2009 | Episode 3 | Julia Louis-Dreyfus, Bradley Cooper, Sheryl Crow | 2009-06-03 | 60 min |
| Season 2009 | Episode 4 | Gwyneth Paltrow, Joel McHale, John Mayer Trio | 2009-06-04 | 60 min |
| Season 2009 | Episode 5 | Ryan Seacrest, Patton Oswalt, Chickenfoot | 2009-06-05 | 60 min |
| Season 2009 | Episode 6 | David Duchovny, Anna Friel, Bill Burr | 2009-06-08 | 60 min |
| Season 2009 | Episode 7 | Eddie Murphy, Angela Kinsey, Bonnie Raitt, Taj Mahal | 2009-06-09 | 60 min |
| Season 2009 | Episode 8 | Dane Cook, Steven Ho, Rancid | 2009-06-10 | 60 min |
| Season 2009 | Episode 9 | Norm MacDonald, Jim Gaffigan, Neko Case | 2009-06-11 | 60 min |
| Season 2009 | Episode 10 | Jamie Foxx, Kevin Nealon | 2009-06-12 | 60 min |
| Season 2009 | Episode 11 | Will Arnett, Joe Torre, Spinal Tap | 2009-06-15 | 60 min |
| Season 2009 | Episode 12 | Larry David, Lauren Conrad, Gavin Rossdale | 2009-06-16 | 60 min |
| Season 2009 | Episode 13 | Kobe Bryant, William Shatner, Incubus | 2009-06-17 | 60 min |
| Season 2009 | Episode 14 | Eva Mendes, Christopher Mintz-Plasse, The Dead Weather | 2009-06-18 | 60 min |
| Season 2009 | Episode 15 | Shia LaBeouf, Phil Jackson, Holly Williams | 2009-06-19 | 60 min |
| Season 2009 | Episode 16 | Cameron Diaz, Johnny Strange, Pete Yorn | 2009-06-22 | 60 min |
| Season 2009 | Episode 17 | Lisa Kudrow, Billy Mays & Anthony Sullivan, Elvis Costello | 2009-06-23 | 60 min |
| Season 2009 | Episode 18 | Brandon McMillan, Kerry Washington, Wilco | 2009-06-24 | 60 min |
| Season 2009 | Episode 19 | Bruno, Stephen Moyer, Cirque du Soleil Zumanity | 2009-06-25 | 60 min |
| Season 2009 | Episode 20 | Snoop Dogg, Jerry Ferrara, Adele | 2009-06-26 | 60 min |
| Season 2009 | Episode 21 | Howie Mandel, Alanis Morissette, Death Cab for Cutie | 2009-07-06 | 60 min |
| Season 2009 | Episode 22 | Samuel L. Jackson, Kevin Connolly, Andrew Bird | 2009-07-07 | 60 min |
| Season 2009 | Episode 23 | Meredith Vieira, Andy Hillstrand, Al Madrigal | 2009-07-08 | 60 min |
| Season 2009 | Episode 24 | Larry King, Zooey Deschanel, Playing For Change | 2009-07-09 | 60 min |
| Season 2009 | Episode 25 | Bob Newhart, Cat Deeley, Ray LaMontagne | 2009-07-10 | 60 min |
| Season 2009 | Episode 26 | Jeff Goldblum, Bill Engvall, the cast of 'Hair' | 2009-07-13 | 60 min |
| Season 2009 | Episode 27 | Michael Phelps, Paget Brewster, Sugar Ray | 2009-07-14 | 60 min |
| Season 2009 | Episode 28 | Dana Carvey, Anthony Anderson, Allison Iraheta | 2009-07-15 | 60 min |
| Season 2009 | Episode 29 | Gerard Butler, Venus Williams, Daughtry | 2009-07-16 | 60 min |
| Season 2009 | Episode 30 | Seth Green, Steven Ho, Demi Lovato | 2009-07-17 | 60 min |
| Season 2009 | Episode 31 | Adam Sandler, Peter Sarsgaard, Kate Voegele | 2009-07-20 | 60 min |
| Season 2009 | Episode 32 | Jonah Hill, Cheryl Hines, Dan Naturman | 2009-07-21 | 60 min |
| Season 2009 | Episode 33 | James Spader, Jack McBrayer, Mat Kearney | 2009-07-22 | 60 min |
| Season 2009 | Episode 34 | Zach Galifianakis, Keke Palmer, Jason Aldean | 2009-07-23 | 60 min |
| Season 2009 | Episode 35 | Seth Rogen, Rose Byrne, Eric Hutchinson | 2009-07-24 | 60 min |
| Season 2009 | Episode 36 | Meryl Streep, Judd Apatow, the Fray | 2009-07-27 | 60 min |
| Season 2009 | Episode 37 | Heidi Klum, Steve Zahn, Jimmy Carr | 2009-07-28 | 60 min |
| Season 2009 | Episode 38 | Rainn Wilson, Rachel Maddow, Chicago | 2009-07-29 | 60 min |
| Season 2009 | Episode 39 | Paul Giamatti, Jack Dagger, Tonya Kay, Regina Spektor | 2009-07-30 | 60 min |
| Season 2009 | Episode 40 | Hank Azaria, Adam Richman, Ben Harper & Relentless7 | 2009-07-31 | 60 min |
| Season 2009 | Episode 41 | Ashton Kutcher, Charlyne Yi, Gomez | 2009-08-03 | 60 min |
| Season 2009 | Episode 42 | Jeremy Piven, the Human Cannonballs, All-American Rejects | 2009-08-04 | 60 min |
| Season 2009 | Episode 43 | Sienna Miller, Steve Schirripa, Deon Cole | 2009-08-05 | 60 min |
| Season 2009 | Episode 44 | Ed Helms, Jonas Brothers | 2009-08-06 | 60 min |
| Season 2009 | Episode 45 | Eric Bana, Mary Lynn Rajskub, Flo Rida | 2009-08-07 | 60 min |
| Season 2009 | Episode 46 | Kyra Sedgwick, Hugh Dancy, Lyle Lovett | 2009-08-10 | 60 min |
| Season 2009 | Episode 47 | Jon Hamm, Freestyle Motocross athletes, Cobra Starship with Estelle | 2009-08-11 | 60 min |
| Season 2009 | Episode 48 | Gordon Ramsay, BJ Novak, Willard Wigan | 2009-08-12 | 60 min |
| Season 2009 | Episode 49 | Robin Williams, Piers Morgan, All Time Low | 2009-08-13 | 60 min |
| Season 2009 | Episode 50 | Shaquille O'Neal, Demetri Martin, Jack Ingram | 2009-08-14 | 60 min |
| Season 2009 | Episode 51 | Bill Maher, Nick Cannon, Kings of Leon | 2009-08-24 | 60 min |
| Season 2009 | Episode 52 | Quentin Tarantino, Mark Feuerstein, Smokey Robinson | 2009-08-25 | 60 min |
| Season 2009 | Episode 53 | Bradley Cooper, Franz Ferdinand | 2009-08-26 | 60 min |
| Season 2009 | Episode 54 | Mike Tyson, Keith Barry, Matisyahu | 2009-08-27 | 60 min |
| Season 2009 | Episode 55 | Nigel Marven, DJ Qualls, Colbie Caillat | 2009-08-28 | 60 min |
| Season 2009 | Episode 56 | Norm Macdonald, Thomas Haden Church, Pitbull | 2009-08-31 | 60 min |
| Season 2009 | Episode 57 | Elijah Wood, Mila Kunis, Cheap Trick | 2009-09-01 | 60 min |
| Season 2009 | Episode 58 | Sen. John McCain, Frank Caliendo, Third Eye Blind | 2009-09-02 | 60 min |
| Season 2009 | Episode 59 | Sandra Bullock, The Little League World Series Champions, Gina Yashere | 2009-09-03 | 60 min |
| Season 2009 | Episode 60 | Jennifer Connelly, Zane Lamprey, Ziggy Marley | 2009-09-04 | 60 min |
| Season 2009 | Episode 61 | Kate Beckinsale, Richard Lewis, Dhani Harrison | 2009-09-08 | 60 min |
| Season 2009 | Episode 62 | Tom Arnold, Tim Meadows, Reba McEntire | 2009-09-09 | 60 min |
| Season 2009 | Episode 63 | Dennis Quaid, Crossbow Marksmen, Paolo Nutini | 2009-09-10 | 60 min |
| Season 2009 | Episode 64 | Antonio Banderas, Bill Hader, Chris Cornell | 2009-09-11 | 60 min |
| Season 2009 | Episode 65 | Charlize Theron, Steven Ho, Dave Matthews Band | 2009-09-14 | 60 min |
| Season 2009 | Episode 66 | Jennifer Aniston, Melanie Oudin, Phoenix | 2009-09-15 | 60 min |
| Season 2009 | Episode 67 | Aaron Eckhart, Michael Strahan, Yeah Yeah Yeahs | 2009-09-16 | 60 min |
| Season 2009 | Episode 68 | Megan Fox, Louis C.K., Kevin Skinner | 2009-09-17 | 60 min |
| Season 2009 | Episode 69 | Courteney Cox, Ted Danson, Nelly Furtado | 2009-09-18 | 60 min |
| Season 2009 | Episode 70 | Ricky Gervais, Chicken Charlie, Lynyrd Skynyrd | 2009-09-21 | 60 min |
| Season 2009 | Episode 71 | Rebecca Romijn, Lisa Lampanelli, Monsters of Folk | 2009-09-22 | 60 min |
| Season 2009 | Episode 72 | Martin Short, Tim Gunn, Wynonna | 2009-09-23 | 60 min |
| Season 2009 | Episode 73 | Dave Salmoni, Joel McHale, India.Arie | 2009-09-24 | 60 min |
| Season 2009 | Episode 74 | Drew Barrymore, jockey Joe Talamo, Paramore | 2009-09-28 | 60 min |
| Season 2009 | Episode 75 | Patton Oswalt, John Krasinski, Quinn Dahle | 2009-09-29 | 60 min |
| Season 2009 | Episode 76 | Kate Walsh, Jesse Eisenberg, Brad Paisley | 2009-09-30 | 60 min |
| Season 2009 | Episode 77 | Michael Moore, Seth MacFarlane, Rodrigo y Gabriela | 2009-10-01 | 60 min |
| Season 2009 | Episode 78 | Drew Carey, Joe Buck, Joshua Bell with Tiempo Libre | 2009-10-02 | 60 min |
| Season 2009 | Episode 79 | Ellen Page, Kevin Nealon, Dierks Bentley | 2009-10-05 | 60 min |
| Season 2009 | Episode 80 | Edward Norton, Kristen Bell, Anvil | 2009-10-06 | 60 min |
| Season 2009 | Episode 81 | Jason Bateman, Selena Gomez, Toby Keith | 2009-10-07 | 60 min |
| Season 2009 | Episode 82 | Christian Slater, Jimmie Johnson, the Backstreet Boys | 2009-10-08 | 60 min |
| Season 2009 | Episode 83 | Jeff Garlin, Zack Hample, Lady Antebellum | 2009-10-09 | 60 min |
| Season 2009 | Episode 84 | Jamie Foxx, Jason Alexander, Grizzly Bear | 2009-10-12 | 60 min |
| Season 2009 | Episode 85 | Ice-T, Eddie Izzard, the Flaming Lips | 2009-10-13 | 60 min |
| Season 2009 | Episode 86 | Serena Williams, Ken Jeong, Rascal Flatts | 2009-10-14 | 60 min |
| Season 2009 | Episode 87 | John C. Reilly, Dr. Sanjay Gupta, Matt Braunger | 2009-10-15 | 60 min |
| Season 2009 | Episode 88 | Newark Mayor Cory Booker, Max Records, Dashboard Confessional | 2009-10-16 | 60 min |
| Season 2009 | Episode 89 | Kathy Griffin, Capt. Chesley Sullenberger, Wolfmother | 2009-10-26 | 60 min |
| Season 2009 | Episode 90 | Garry Shandling, Paula Deen, Julian Casablancas | 2009-10-27 | 60 min |
| Season 2009 | Episode 91 | Chris O'Donnell, Lindsey Vonn, Uncle Kracker | 2009-10-28 | 60 min |
| Season 2009 | Episode 92 | Denis Leary, Rob Mies, The Swell Season | 2009-10-29 | 60 min |
| Season 2009 | Episode 93 | Don Young, Susie Essman, Alice in Chains | 2009-10-30 | 60 min |
| Season 2009 | Episode 94 | Ewan McGregor, Shaun White, Tegan & Sara | 2009-11-02 | 60 min |
| Season 2009 | Episode 95 | Neil Patrick Harris, Paul Teutul Sr., Creed | 2009-11-03 | 60 min |
| Season 2009 | Episode 96 | Amy Poehler, Magic Johnson & Larry Bird, The Bravery | 2009-11-04 | 60 min |
| Season 2009 | Episode 97 | Jim Carrey, Olivia Wilde, Zac Brown Band | 2009-11-05 | 60 min |
| Season 2009 | Episode 98 | Cory Monteith, Harland Williams, Pixies | 2009-11-06 | 60 min |
| Season 2009 | Episode 99 | Kelsey Grammer, Major Brian Dennis and his Iraqi dog of war Nubs, David Grey | 2009-11-09 | 60 min |
| Season 2009 | Episode 100 | Jessica Biel, Super Dave Osborne, John Fogerty | 2009-11-10 | 60 min |
| Season 2009 | Episode 101 | Heather Locklear, Dr. Drew Pinsky, Rodman | 2009-11-11 | 60 min |
| Season 2009 | Episode 102 | Al Gore, Jim Parsons, Jason Mraz | 2009-11-12 | 60 min |
| Season 2009 | Episode 103 | Reese Witherspoon, Gabourey Sidibe, Kris Allen | 2009-11-13 | 60 min |
| Season 2009 | Episode 104 | Kristen Stewart, Judd Apatow, Carrie Underwood | 2009-11-16 | 60 min |
| Season 2009 | Episode 105 | Jane Lynch, 50 Cent | 2009-11-17 | 60 min |
| Season 2009 | Episode 106 | Seth Green, Heidi Montag & Spencer Pratt, The Brian Setzer Orchestra | 2009-11-18 | 60 min |
| Season 2009 | Episode 107 | Nicole Kidman, Anderson Cooper, Leona Lewis | 2009-11-19 | 60 min |
| Season 2009 | Episode 108 | Eva Mendes, Jon Bon Jovi | 2009-11-20 | 60 min |
| Season 2009 | Episode 109 | Taylor Lautner, John Lovitz, Timbaland, Nelly Furtado, SoShy | 2009-11-23 | 60 min |
| Season 2009 | Episode 110 | Jack McBrayer, Marisa Miller, Weezer | 2009-11-24 | 60 min |
| Season 2009 | Episode 111 | Norm MacDonald, Gretchen Bleiler, Dan Cummins | 2009-11-25 | 60 min |
| Season 2009 | Episode 112 | Pee Wee Herman, Donald Faison, Bon Jovi | 2009-11-26 | 60 min |
| Season 2009 | Episode 113 | William Shatner, AnnaLynne McCord, cast of Mary Poppins | 2009-11-30 | 60 min |
| Season 2009 | Episode 114 | Tobey Maguire, Chris Colfer, Rickie Lee Jones | 2009-12-01 | 60 min |
| Season 2009 | Episode 115 | Jenny McCarthy, Gabriel Iglesias | 2009-12-02 | 60 min |
| Season 2009 | Episode 116 | John Travolta, Rod Stewart | 2009-12-03 | 60 min |
| Season 2009 | Episode 117 | Rachel McAdams, Mindy Kaling, Diane Birch | 2009-12-04 | 60 min |
| Season 2009 | Episode 118 | Howie Mandel, Deepak Chopra, Michael McDonald | 2009-12-07 | 60 min |
| Season 2009 | Episode 119 | Josh Brolin, Tillie the Dog Artist, Chad Daniels | 2009-12-08 | 60 min |
| Season 2009 | Episode 120 | Snoop Dogg, Carl Reiner | 2009-12-09 | 60 min |
| Season 2009 | Episode 121 | Ben Stiller, Michael Voltaggio, 30 Seconds To Mars | 2009-12-10 | 60 min |
| Season 2009 | Episode 122 | Zach Braff, Bear Grylls, Tony Bennett | 2009-12-11 | 60 min |
| Season 2009 | Episode 123 | Tom Arnold, Cheryl Hines, Adam Lambert | 2009-12-14 | 60 min |
| Season 2009 | Episode 124 | Megan Mullally,'The Situation' & 'Snooki' & Norah Jones | 2009-12-15 | 60 min |
| Season 2009 | Episode 125 | Wanda Sykes, James Cameron, Myq Kaplan | 2009-12-16 | 60 min |
| Season 2009 | Episode 126 | John Krasinski, Claire Smith, Robin Thicke | 2009-12-17 | 60 min |
| Season 2009 | Episode 127 | Sam Worthington, Nigel Marven, Foreigner | 2009-12-18 | 60 min |
| Season 2009 | Episode 128 | Christina Applegate, David Gregory, Silversun Pickups | 2009-12-21 | 60 min |
| Season 2009 | Episode 129 | Lance Armstrong, Carson Daly, Kid Cudi | 2009-12-22 | 60 min |
| Season 2009 | Episode 130 | Elijah Wood, Derek Fisher, Dwayne Perkins | 2009-12-23 | 60 min |
| Season 2010 | Episode 1 | Ethan Hawke, Patton Oswalt, Katharine McPhee | 2010-01-04 | 60 min |
| Season 2010 | Episode 2 | Queen Latifah, Chris Pratt, Juston McKinney | 2010-01-05 | 60 min |
| Season 2010 | Episode 3 | Matthew Broderick, Ke$ha | 2010-01-06 | 60 min |
| Season 2010 | Episode 4 | Jackie Chan, Emily Blunt, Jencarlos | 2010-01-07 | 60 min |
| Season 2010 | Episode 5 | Michael Cera, Aziz Ansari, OK Go | 2010-01-08 | 60 min |
| Season 2010 | Episode 6 | Gary Oldman, Dax Shepard, Vampire Weekend | 2010-01-11 | 60 min |
| Season 2010 | Episode 7 | Tom Brokaw, Zachary Levi, Rosanne Cash | 2010-01-12 | 60 min |
| Season 2010 | Episode 8 | Ricky Gervais, Bryce Dallas Howard, Whitney Cummings | 2010-01-13 | 60 min |
| Season 2010 | Episode 9 | Rob Lowe, Jane Krakowski, Hilary Hahn | 2010-01-14 | 60 min |
| Season 2010 | Episode 10 | Jeff Bridges, Mary Lynn Rajskub, Lifehouse | 2010-01-15 | 60 min |
| Season 2010 | Episode 11 | Martin Scorsese, Colin Firth, Cirque du Soleil | 2010-01-18 | 60 min |
| Season 2010 | Episode 12 | Quentin Tarantino, Paul Bettany, Spoon | 2010-01-19 | 60 min |
| Season 2010 | Episode 13 | Adam Sandler, Joel McHale, Joss Stone | 2010-01-20 | 60 min |
| Season 2010 | Episode 14 | Robin Williams, Barry Manilow | 2010-01-21 | 60 min |
| Season 2010 | Episode 15 | Tom Hanks, Neil Young, Will Ferrell | 2010-01-22 | 60 min |
