Kevin Kline, Brie Larson and musical guest King Krule
Jonny Gomes & Shane Victorino, Artie Lang and musical guest Johnny Marr
Aziz Ansari, Deepak Chopra and comedian Adam Yenser
Chris Hemsworth, Marc Maron and musical guest Gavin DeGraw
Jon Cryer, Col. Chris Hadfield and musical guest Avril Lavigne
Dax Shepard, Regina Hall and comedian Sean Patton
Will Arnett, Jim Gaffigan and musical guest M.I.A.
Melissa McCarthy & Billy Gardell, Chris Elliott and musical guest Yuna
Eric Stonestreet, David Morrissey and comedian Reggie Watts
Paulina Rubio & Simon Cowell, Jimmy Pardo and musical guest Lissie
Ron Burgundy and musical guest Jessie Ware
James Franco, Neal McDonough and musical guest Nicki Bluhm & the Gramblers
Casey Affleck, Chris D'elia and comedian Jay Larson
Will Forte, Felicity Jones and musical guest Dawes
Ben Stiller, Evangeline Lilly and musical guest The Wild Feathers
Jim Parsons, Steve Coogan and comedian Daniel Sloss
Snoop Dogg, Mike Birbiglia and musical guest 7 Days of Funk featuring Snoopzilla & Dam-Funk
Jason Schwartzman, Columbus Short and musical guest Pentatonix
Benedict Cumberbatch, George Takei and musical guest John Legend
Adam Levine, Tim Conway and musical guest Lee Ranaldo & The Dust
Jesse Tyler Ferguson, Barkhad Abdi and comedian Tom Papa
Tom Hanks and musical guest The Head & The Heart
Jennifer Lawrence, Bob Odenkirk and musical guest Bad Religion
Christina Applegate, Skylar Astin and musical guest Young the Giant
Timothy Olyphant, David Koechner and musical guest Panic! at the Disco
Kat Dennings & Beth Behrs, Harland Williams and musical guest Kid Ink
David Mizejewski, Patton Oswalt and musical guest The Kin
Mark Wahlberg, Kathryn Hahn and comedian Chad Daniels
Courteney Cox, John Leguizamo and musical guest Jamestown Revival
Joel McHale, Lauren Ash
Damian Lewis, Jon Bernthal and musical guest Moon Taxi
Joseph Gordon-Levitt, Emmy Rossum and musical guest Sharon Jones & The Dap-Kings
The Cast of Workaholics and musical guest Gabrielle Union
Kristen Bell, Alana Nichols and musical guest Sarah Jarosz
Matt LeBlanc, The Cast of Impractical Jokers and musical guest Trombone Shorty & Orleans Avenue
Ice Cube, Wayne Gretzky and comedian Chris Fairbanks
Bill Hader, Breckin Meyer and musical guest The Strypes
Greg Kinnear, Anna Kendrick and musical guest Jimmy Vivino & the Black Italians
Don Cheadle, Josh Hopkins and musical guest Hard Working Americans
General Ray Odierno, Bill Burr
Zac Efron and Miles Teller, Ellie Kemper and musical guest Neko Case with Calexico
Ted Danson, Olga Kurylenko and musical guest J. Roddy Walston & The Business
Nick Offerman, Michelle Monaghan and comedian Daniel Sloss
The cast of The Walking Dead and musical guest White Denim
Martin Scorsese, Vanessa Bayer and musical guest Rock Candy Funk Party
Aubrey Plaza, Joel Kinnaman and musical guest Toni Braxton & Kenny "Babyface" Edmonds
Larry King, Cristin Milioti and musical guest Jhené Aiko
Tom Arnold, Dr. Jennifer Berman and comedian Ron Funches
Mel Brooks and musical guest Langhorn Slim
Ray Romano, Tom Felton and musical guest Fortune Feimster
Chris O'Donnell, Sage Kotsenburg and musical guest Needtobreathe
Jonah Hill, Lupita Nyong'o and musical guest John Butler Trio
Michelle Dockery, D.J. Qualls and musical guest Schoolboy Q
Sarah Michelle Gellar, Nick Kroll and comedian Ted Alexandro
John C. Reilly, Pete Holmes and musical guest The Haden Triplets
Malin Akerman, Jim Jefferies and musical guest James Durbin
Betty White, Jason Momoa and musical guest American Authors
Jeff Goldblum, Angie Harmon and comedian Isaac Witty
Kristin Chenoweth, Billy Connolly and musical guest Drive-By Truckers
Kevin Nealon, Ansel Elgort and musical guest Warpaint
Ricky Gervais, Gillian Jacobs and musical guest Goo Goo Dolls
Aaron Paul, Maggie Q and comedian Ian Karmel
Jeff Garlin, Andy Daly and comedian Todd Barry
Fred Armisen & Carrie Brownstein, Rachael Harris and musical guest Lucius
Rosario Dawson, Hannibal Buress and musical guest Frankie Ballard
Dallas - Adam Sandler and comedian Tig Notaro
Dallas - Seth Rogen and musical guest Phillip Phillips
Dallas - Simon Helberg and musical guest Eli Young Band
Dallas - Charles Barkley and musical guest Lyle Lovett
Howie Mandel, Christina Hendricks and comedian Rob Gleeson
Anthony Mackie, Kumail Nanjiani and musical guest Bad Suns
Andy Garcia, Jenna Elfman and musical guest Ingrid Michaelson
Mindy Kaling, Colin Hanks and musical guest MGMT
Nathan Fillion, Tatiana Maslany and comedian Dan Soder
Marlon Wayans, Nick Thune and musical guest Bastille
Tracy Morgan, Judy Greer and usical guest Broken Bells
Chelsea Handler, Hugh Dancy and comedian Cristela Alonzo
Kunal Nayyar, Max Brooks and comedian Hurray for the Riff Raff
Seth Green, Dave Attell and musical guest O.A.R.
Martin Short, Jessica Paré and musical guest Kelis
Julie Bowen, Billy Eichner and musical guest Ziggy Marley
Christopher Meloni, Dave Franco and musical guest Hamilton Leithauser
Sharon Osbourne, Paul F. Tompkins and comedian Emily Heller
Sharon Stone, Marc Maron and musical guest Rodrigo y Gabriela
Will Arnett, Melissa Rauch and comedian Ryan Hamilton
Lisa Kudrow, George R.R. Martin and musical guest Wild Cub
Eric Stonestreet, Rick Reilly and musical guest The Ghost of a Saber Tooth Tiger
Steven Ho, Molly Shannon and comedian Mike Recine
Norm Macdonald, Mackenzie Davis and musical guest Veruca Salt
Ellen Page, Bob Saget and musical guest Jennifer Nettles
Kellan Lutz, Kate McKinnon and comedian Gary Vider
Jane Fonda, Ramon Rodriguez and musical guest Twin Shadow
Emily Blunt, Brent Morin and musical guest Bob Mould
Jon Favreau, Rob Riggle and musical guest Echosmith
Channing Tatum and Jonah Hill and musical guest Grouplove
Cobie Smulders, Jenny Slate and comedian Ian Edwards
Jack White, Amber Stevens
Eric McCormack, Michael Lewis and comedian Roy Wood Jr.
Ice Cube, Chris D'Elia and comedian Hari Kondabolu
David Mizejewski, Max Greenfield and musical guest Bernhoft
Elijah Wood, Jason Mantzoukas and musical guest The Both
Kevin Hart, Rhona Mitra and musical guest Atmosphere
Ice-T, Whitney Cummings and musical guest Body Count
Meredith Vieira, Dean Norris and musical guest Cherub
Eric Bana, Andy Serkis and musical guest Conway
Joel McHale, Freddie Wong & Matt Arnold and comedian Daniel Sloss
Jason Biggs, Omar Gonzalez, Ellie Kemper
Michael Sheen, Joe Manganiello and musical guest Marsha Ambrosius
Michael Strahan, Famke Janssen and comedian Mark Normand
Jason Segel & Cameron Diaz, Matt Walsh and musical guest "Weird Al" Yankovic
Carl Reiner, Angela Kinsey and comedian Reggie Watts
Gary Oldman, Gabriel Iglesias and musical guest The Hold Steady
Stephen Moyer, Roger Corman and musical guest Boy & Bear
Dwayne Johnson, Taye Diggs and musical guest Tori Amos
The Cast of 'Orange Is The New Black' and musical guest Nikki Lane
Ethan Hawke, Mary Lynn Rajskub and musical guest Jamie Scott
Larry King, Lizzy Caplan and comedian Sam Morril
Megan Fox and comedian Todd Glass
Will Arnett, Anna Camp and musical guest Benjamin Booker
Damon Wayans Jr., Ali Larter and musical guest Lake Street Dive
Martin Lawrence, Kumail Nanjiani & Jonah Ray and musical guest Ty Segall
Aubrey Plaza, Kesha and comedian Cameron Esposito
Josh Groban, Nathan Fielder and musical guest Jenny Lewis
Jessica Alba, Marcus Haney and musical guest Tove Lo
Pierce Brosnan, Jaime King and comedian Hampton Yount
A full hour of CONAN outtakes from rehearsal and tapings gone wild...
Allison Janney, Brett Gelman and comedian Brooks Wheelan
Justin Theroux, Tony Hale and musical guest Shovels & Rope
Chris Hardwick, Keizo Shimamoto and musical guest David Gray
Mel Brooks, Adam Devine and musical guest Alt-J
Anna Faris, John Hodgman and musical guest Wiz Khalifa
Seth Green, Leslie Bibb and musical guest Sturgill Simpson
Kunal Nayyar, Ben Schwartz and musical guest Garfunkel & Oates
Timothy Olyphant, Nasim Pedrad and musical guest Passenger
Kevin Nealon, Dr. Jennifer Berman and comedian Nick Griffin
Marisa Tomei, Jim Jefferies and musical guest Old Crow Medicine Show
Hank Azaria, Hannibal Buress and musical guest Tegan & Sara
Zooey Deschanel, Breckin Meyer and musical guest Beck
Kirsten Dunst, Ike Barinholtz and musical guest Paul Simon
Luke Wilson and musical guest Dhani Harrison & Friends
Bill Hader, Chelsea Peretti and musical guest Norah Jones
Ben Kingsley, Al Madrigal and musical guest Kenny Chesney
Jesse Tyler Ferguson, Bill Burr and musical guest Chrissie Hynde
Nick Offerman, Jerrod Carmichael and comedian Pete Correale
Martin Short, Camilla Luddington and musical guest Ryan Adams
Dax Shepard, Rosemarie DeWitt and comedian Dan St. Germain
Jennifer Garner, T.J. Miller and musical guest Shakey Graves
Chelsea Handler, Nicholas Hoult and musical guest Gerard Way
Anthony Anderson, Jon Lovitz and musical guest The New Pornographers
Alan Cumming, Casey Wilson and musical guest Pentatonix
Dana Carvey, Cristin Milioti and comedian Gary Gulman
Kat Dennings, Wyatt Cenac and musical guest Tenacious D
Neil Patrick Harris, Damian Lillard and musical guest Kiesza
Blake Griffin, Max Greenfield and musical guest Bear Hands
Ashton Kutcher, Krysten Ritter and musical guest Beck
Jon Cryer, Katharine McPhee and a performance by Bob Odenkirk
Jake Gyllenhaal, Judy Greer and musical guest The War on Drugs