Ep 1: Amy Poehler, Joe Biden, A Great Big World Ep 2: Kanye West, Russell Wilson Ep 3: Kelly Ripa, Robyn Doolittle, Brad Paisley Ep 4: Lena Dunham, Anthony Mackie, John Mayer Trio Ep 5: Ian McKellen, Patrick Stewart, Sophia Bush, Michael Che Ep 6: Brian Williams, Naomi Campbell, The Hold Steady Ep 7: Ralph Fiennes, Allison Williams, Mike Birbiglia Ep 8: Ice-T & Coco Austin, Nick Kroll, Rick Ross Ep 9: Martha Stewart, Lil' Jon Ep 10: Kenan Thompson, Johnny Weir & Tara Lipinski, Sarah Lewis Ep 11: Andy Samberg, Busy Philipps, Abbi Jacobson, Ilana Glazer Ep 12: Rachel Maddow, Ike Barinholtz, Titanfall demo Ep 13: Dr. Oz, Norman Reedus, American Authors Ep 14: Tilda Swinton, Warren Buffett, Dan Gilbert, Carrie Brownstein, Lo-Fang Ep 15: Christian Slater, Neil DeGrasse Tyson, Andy Daly Ep 16: Anderson Cooper, Alessandra Ambrosio, Behati Prinsloo, Iggy Azalea Ep 17: Jason Sudeikis, Kathryn Hahn, David Remnick Ep 18: Wendy Williams, Lena Headey, Eugene Mirman Ep 19: Greg Kinnear, Shailene Woodley, Band of Skulls Ep 20: John Leguizamo, Zosia Mamet, Kostya Kennedy Ep 21: Kathie Lee Gifford, Hoda Kotb, Kyle MacLachlan, Karmin Ep 22: Kim Kardashian, Taran Killam, Arianna Huffington Ep 23: Timothy Olyphant, Cristin Milioti, Bleachers Ep 24: Jennifer Connelly, James Van Der Beek, Joe Mande Ep 25: Kevin Bacon, Kevin Millar & Sean Casey, Katherine Schwarzenegger Ep 26: Anna Kendrick, Nick Cannon, Brett Eldredge Ep 27: Bob Costas, Steve Coogan, Martin & Chris Kratt, Kongos Ep 28: Whoopi Goldberg, Judd Apatow, John Mulaney Ep 29: Jeremy Piven, Mike Greenberg, Mike Golic, New Politics Ep 30: Kristen Wiig, Colin Hanks, Mario Batali Ep 31: Denis Leary, Thomas Middleditch, Fitz & the Tantrums Ep 32: Edie Falco, Marlon Wayans, Nikki Glaser Ep 33: Sen. John McCain, Billy Eichner, Jason Derulo Ep 34: Sofia Vergara, Natalie Dormer, Jonah Keri Ep 35: Anthony Bourdain, Colin Quinn, Paramore Ep 36: Cameron Diaz, Leslie Mann, Ronan Farrow, Gary Gulman Ep 37: Daniel Radcliffe, Jessica St. Clair, Lennon Parham, Twenty One Pilots Ep 38: Matt Lauer, Savannah Guthrie, Matt Walsh, Bill Nye Ep 39: Lucy Liu, Barney Frank, Parquet Courts Ep 40: Kiefer Sutherland, Rose Byrne, Richard Ayoade Ep 41: Mindy Kaling, Jenna Elfman, Young the Giant Ep 42: Ellen Page, Lewis Black, Black Label Society Ep 43: Sarah Jessica Parker, Anna Wintour, Rich Eisen, The 1975 Ep 44: Jon Hamm, Larry King, Misty Copeland, Ali Wong Ep 45: Chris O'Dowd, Emma Roberts, M.I.A. Ep 46: Will Forte, Michael Symon Ep 47: Tina Fey, Matthew Rhys, The Wild Feathers Ep 48: Maya Rudolph, Lake Bell, Eddie Izzard Ep 49: Patrick Stewart, Adam Duritz, Counting Crows Ep 50: James McAvoy, Wendi McLendon-Covey, Kumail Nanjiani Ep 51: Jennifer Lawrence, Alan Cumming, Little Daylight Ep 52: Hugh Jackman, Kevin Nealon, Ali Wong Ep 53: Nick Offerman & Megan Mullally, Gilbert Gottfried, Kip Moore Ep 54: Dennis Miller, Anna Chlumsky, Bastille Ep 55: Dan Bakkedahl, Demi Lovato Ep 56: Jonah Hill, Laura Dern, Nick Turner Ep 57: Steve Buscemi, Jake Tapper, Sia Ep 58: Charlie Rose & Gayle King, Aidy Bryant, Linda Fairstein Ep 59: John Oliver, Natasha Lyonne, Paolo Nutini Ep 60: Gerard Butler, Tony Shalhoub, Myq Kaplan Ep 61: Wanda Sykes, Piper Perabo, Stromae Ep 62: Robert Pattinson, Gabrielle Union, David Wain Ep 63: Mike Myers, Shep Gordon, Whitney Cummings, Tove Lo Ep 64: Al Roker, Jenny Slate, Paul Haggis Ep 65: Brian Williams, Chrissy Teigen, Charli XCX Ep 66: Andy Cohen, The Kratt Brothers, Jeff Koons Ep 67: Taye Diggs, Andy Serkis, Neon Trees Ep 68: Keri Russell, Kevin Millar & Sean Casey, Michelle Wolf Ep 69: Kate McKinnon, Pete Rose, Betty Who Ep 70: Anna Paquin, Marc Maron, Elizabeth Karmel Ep 71: Regis Philbin, John Henson, Broods Ep 72: Julie Bowen, Brett Ratner, Ben Kronberg Ep 73: Zach Braff, Jack Antonoff, Bleachers Ep 74: Kate Hudson, David Remnick Ep 75: Ricky Gervais, Zac Posen, G-Eazy Ep 76: Hank Azaria, Mary Lynn Rajskub, Brendan Gleeson Ep 77: Carson Daly, Penn & Teller, Christina Perri Ep 78: Maggie Gyllenhaal, Lee Pace, Scott Aukerman Ep 79: Chris Pratt, Laverne Cox, Big Data & Joywave Ep 80: Ethan Hawke, Megyn Kelly, Paula Pell Ep 81: Joan Rivers, Josh Meyers, Rixton Ep 82: Daniel Radcliffe, Neal Brennan, Morgan Spurlock Ep 83: Clive Owen, Sarah Paulson, Chase Rice Ep 84: Michael Fassbender, Allison Tolman, Joshua Ferris Ep 85: Jeff Bridges, Riki Lindhome & Kate Micucci, Strand of Oaks Ep 86: Meredith Vieira, Dane DeHaan, Magic Man Ep 87: Mickey Rourke, Matthew Weiner, Roger Bennett & Michael Davies Ep 88: Taylor Swift, Boy George, Derek Waters Ep 89: Stephen Colbert, Amy Sedaris, Matthew Berry Ep 90: Gwen Stefani, Andy Roddick, Counting Crows Ep 91: Heidi Klum, Kieran Culkin, Leslie Jones Ep 92: Luke Wilson, Max Greenfield, Banks Ep 93: Jeff Goldblum, Hannibal Buress, Jeff Kluger Ep 94: Connie Britton, Ben McKenzie, Vance Joy Ep 95: Harry Connick Jr., Josh Charles, Nick Jonas Ep 96: Bill Hader, Rep. Nancy Pelosi, Walk the Moon Ep 97: Craig Ferguson, Octavia Spencer, James Ellroy Ep 98: Tina Fey, Adam Pally, Grouplove Ep 99: Julianna Margulies, Viggo Mortensen, Randy Liedtke