S21E1 - Lena Dunham; Max Greenfield; Brandy Clark
From "Girls", creator and actress Lena Dunham; from "New Girl", actor Max Greenfield; musical guest Brandy Clark.
S21E2 - Joel McHale; Marv Albert; Washed Out
From "Community", actor Joel McHale; sportscaster Marv Albert; musical guests Washed Out.
S21E3 - Scarlett Johansson; John Grant
From "Captain America: The Winter Solider", actress Scarlett Johansson; musical guest John Grant.
S21E4 - Anderson Cooper; Bobby Moynihan; Will Hoge
TV host Anderson Cooper; from "Saturday Night Live", comedian Bobby Moynihan; musical guest Will Hoge.
S21E5 - Mindy Kaling; Jeff Altman; Red Fang
From "The Mindy Project", creator and actress Mindy Kaling; stand-up comedy by Jeff Altman; musical guests Red Fang.
S21E6 - Bill Cosby; Sleigh Bells
Comedy legend Bill Cosby; musical guests Sleigh Bells.
S21E7 - Michael Strahan; Jennifer Nettles
From "LIVE with Kelly and Michael", co-host Michael Strahan; musical guest Jennifer Nettles.
S21E8 - Kevin Hart; Mo Rocca; The Orwells
Actor and comedian Kevin Hart; from "My Grandmother’s Ravioli" and "CBS Sunday Morning", journalist Mo Rocca; musical guests The Orwells.
S21E9 - Brian Williams; Rosanne Cash
New anchor Brian Williams; musical guest Rosanne Cash.
S21E10 - Don Cheadle; Myq Kaplan; Roadkill Ghost Choir
From "House of Lies", actor/producer Don Cheadle; stand-up comedy by Myq Kaplan; musical guests Roadkill Ghost Choir.
S21E11 - Andy Samberg; Michael B. Jordan; Ellie Goulding
From "Brooklyn Nine-Nine", actor and comedian Andy Samberg; from "That Awkward Moment", actor Michael B. Jordan; musical guest Ellie Goulding.
S21E12 - Martin Scorsese; Allison Williams; Cults
From "The Wolf of Wall Street", director Martin Scorsese; from "Girls", actress Allison Williams; musical guests Cults.
S21E13 - Rachel Maddow; Spike Jonze; No Age
TV host and journalist Rachel Maddow; from "Her", director and writer Spike Jonze; musical guests No Age.
S21E14 - Kevin Bacon; Pat McGann; Devon Avenue
From "The Following", actor Kevin Bacon; stand-up comedy by Pat McGann; musical guests Devon Avenue.
S21E15 - Louis C.K.; B.J. Ganem; Artic Monkeys
From "Louie", creator and comic Louis C.K.; Marine veteran B.J. Ganem; musical guests Artic Monkeys.
S21E16 - Eric Stonestreet; Nick Goepper; Bastille
From "Modern Family", actor Eric Stonestreet; freeskier Nick Goepper; musical guests Bastille.
S21E17 - Drew Brees; B.J. Novak; Against Me!
New Orleans Saints quarterback, Drew Brees; actor/author/comedian B.J. Novak; a Top Ten List presented by David Stern; musical guests Against Me!.
S21E18 - Dr. Phil McGraw; Danny Koker; Dum Dum Girls
TV host Dr. Phil McGraw; from "Counting Cars", TV personality Danny Koker; musical guests Dum Dum Girls.
S21E19 - Bill Murray; Eagulls
From "The Monuments Men", actor/comic Bill Murray; musical guests Eagulls.
S21E20 - Will Arnett; Broken Bells
S21E21 - George Clooney; Sting
S21E22 - Matt Damon; Lenny Kravitz
S21E23 - Patrick Stewart; The Flaming Lips
S21E24 - Regis Philbin; Ms. Lauryn Hill
S21E25 - Kevin Spacey, Amber Heard, a Top Ten List presented by the cast of
S21E26 - Sage Kotsenburg, Kate Mara
Cole Swindell?
S21E27 - Kaitlyn Farrington, Lupita Nyong'o, Little Dragon
S21E28 - Keri Russell, Terry Fator
S21E29 - Pauley Perrette, Jeff Caldwell, Lake Street Dive
S21E30 - Kaley Cuoco-Sweeting, Dale Earnhardt, Jr., The Fray
S21E31 - Olympic Gold Medalist Ted Ligety, Kat Dennings, Lo-Fang
S21E32 - Meredith Vieira, Band of Horses
S21E33 - Stupid Human Tricks, Simon Helberg, Young the Giant
S21E34 - Jack (Jungle) Hanna, Jake Johannsen
S21E35 - Zach Braff, Sgt. Brendan Marrocco & Dr. Andrew Lee, Future Islands
S21E36 - Michael Keaton, Phantogram
S21E37 - Tom Selleck, Carrie Brownstein, David Nail
S21E38 - Tom Brokaw, Andrew Hadlock, Bob Mould
S21E39 - Mary-Louise Parker, Lenny Marcus, Joan Jett & the Blackhearts
S21E40 - Sen. John McCain, Little Mix
S21E41 - Jason Bateman, Miles Teller, Gary Allan
S21E42 - Sylvester Stallone, Theo James, Ledisi
S21E43 - Bryan Cranston, Melissa Rauch, Le1f
S21E44 - Bill O'Reilly, Nick Griffin, the Dough Rollers
S21E46 - Emma Watson, Nick Offerman, a musical tribute to Johnny Cash
S21E47 - Peter Dinklage, Hari Kondabolu, Sage the Gemini
S21E48 - Cobie Smulders, Nick Cannon, Manchester Orchestra
S21E49 - Kristin Chenoweth, Amy Schumer, Johnnyswim
S21E50 - Bill Murray, Martha Stewart, Lady Gaga
S21E51 - Johnny Depp, Kevin Drew
S21E52 - Billy Crystal, Tony Hale, Liv Warfield
S21E53 - Rob Lowe, Brooklyn Decker, London Grammar
S21E54 - Lindsay Lohan, Jamie Edwards, Real Estate
S21E55 - Courteney Cox, Jimmie 'J.J.' Walker, Christina Perri
S21E56 - Stephen Colbert, Robin Roberts, Kelis
S21E57 - Sally Field, Timothy Simons, Needtobreathe
S21E58 - Neil Patrick Harris, Sarah Hyland, Ray LaMontagne
S21E59 - Piedmont Bird Callers, Michael J. Fox, Naughty Boy
S21E60 - Joel McHale, Vera Farmiga, Aloe Blacc
S21E61 - Lucy Liu, Ziggy Marley
S21E62 - Kiefer Sutherland, Adam Resnick, Benjamin Booker
S21E63 - Louis C.K., a performance from the Broadway cast of Rocky
S21E64 - Don Rickles, Carmen Lynch, the Ghost of a Saber Tooth Tiger
S21E65 - Shailene Woodley, Peyton Manning
S21E66 - Jon Cryer, Elizabeth Olsen, Foster the People
S21E67 - Mariah Carey, Rick Harrison
S21E68 - James Franco, Idina Menzel, a performance by the Broadway cast of 'If/Then'
S21E69 - Nathan Fillion, Tom Dreesen, Hunter Hayes
S21E70 - Harry Connick Jr., Jesse Eisenberg, the Black Keys
S21E71 - Jim Parsons, Julie Chen, Hozier
S21E72 - Barbara Walters, Elle Fanning, Randy Houser
S21E73 - Adam Sandler, Thomas Haden Church
S21E74 - Lea Michele, Andy Kindler, Chromeo
S21E75 - Jack Hanna, Stephen Malkmus & the Jicks
S21E76 - Kid scientists, Sarah Silverman, We Are Scientists
S21E77 - Sgt. Kyle J. White, Judy Greer, Dierks Bentley
S21E78 - Donald Trump, Indianapolis 500 winner Ryan Hunter-Reay, Elizabeth Cook
S21E79 - Martin Short, John Oliver, Spanish Gold
S21E80 - Anderson Cooper, Victor Espinoza, the Afghan Whigs
S21E81 - Hugh Jackman, Joe List, Elvis Costello
S21E82 - Kelsey Grammer, Willie Nelson
S21E83 - Dave Chappelle, Laura Prepon, a Top Ten List presented by Miss USA, the Orwells
S21E84 - Christopher Walken, Janelle Monae, Tatiana Maslany, Miss USA 2014
S21E85 - Regis Philbin, Paul Morrissey, First Aid Kit
S21E86 - Susan Sarandon, Whitney Cummings, Angel Olsen, David Sanborn
S21E87 - Olivia Wilde, Shep Gordon, Empires
S21E88 - Dana Carvey, Ellie Kemper, Sam Smith
S21E89 - Paul Rudd, Jeff Altman, John Doe
S21E90 - Adam Levine, Gen. Frank J. Grass, Broken Bells
S21E91 - Melissa McCarthy, Rachelle Lefevre, Phish
S21E92 - Mark Wahlberg, Ben Falcone, Hurray for the Riff Raff
S21E93 - Mark Ruffalo, Former Marine Lance Cpl. William 'Kyle' Carpenter
S21E94 - Halle Berry, Steve Young, War on Drugs
S21E95 - Joan Rivers, Capital Cities
S21E96 - Lizzy Caplan, Sleeper Agent
S21E97 - Michael Douglas, Paul Morrissey, Kiesza
S21E98 - Kurt Russell, Hannibal Buress, Sturgill Simpson
S21E99 - Jason Segel, Liv Tyler, Trampled By Turtles
S21E100 - Emma Stone, Nathan Fielder, American Authors
S21E101 - Colin Firth, Tommy Johnagin, EMA
S21E102 - Jeff Daniels, Norah O'Donnell, A Special Performance of 'MacArthur Park'
Dave welcomes actor Jeff Daniels, "CBS This Morning" co-anchor Norah O'Donnell, and a performance of the song "MacArthur Park" by an all-star ensemble.
S21E103 - Ricky Gervais, Taylor Schilling, Eli Young Band
S21E104 - Eric Stonestreet, Brody Dalle
S21E105 - Staff Sgt. Ryan Pitts, Sharon Van Etten
S21E106 - John C. Reilly, Rachelle Lefevre, Conor Oberst
S21E107 - Chris Pratt, Rodrigo y Gabriela
S21E108 - Zoe Saldana, Crash
S21E109 - Julia Louis-Dreyfus, Simon Amstell, David Gray
S21E110 - Bruce Willis, the Gaslight Anthem
S21E111 - Joseph Gordon-Levitt, Novak Djokovic, Robby Johnson
S21E112 - Kathy Griffin, Ken Burns, Jeremy Messersmith
S21E113 - Serena Williams, Chadwick Boseman, Echo & the Bunnymen
S21E114 - Michael Cera, dock diving dogs, Lyle Lovett
S21E115 - Howie Mandel, EMA
S21E116 - James McAvoy, Chris Russo, The Last Internationale
S21E117 - Mike Myers, Bonnie McFarlane, John Fullbright
S21E118 - Luke Wilson, Julie Chen, Lee Brice