LL Cool J, Rose Byrne, Big Sean

Bradley Cooper, Harry Connick Jr., Big K.R.I.T. featuring Raphael Saadiq

Nicole Kidman, Patton Oswalt, the War on Drugs

Liam Neeson, Fred Armisen, Carrie Brownstein

Lena Dunham, J.K. Simmons, Ghostface Killah with the Revelations featuring AZ and Kool G Rap

Don Cheadle, Kate Bosworth

Charlie Day, Jeff Musial, Little River Band

Chris Hemsworth, Sienna Miller, Joey Bada$$

Gwyneth Paltrow, Josh Gad, Panda Bear

Kevin Hart, Jay Baruchel, Meghan Trainor

Brian Williams, Victoria Justice, Joshua Topolsky

Jennifer Lopez, Anthony Mackie, Iliza Shlesinger

Jude Law, Keri Russell, Fall Out Boy

Jennifer Aniston, Bill Gates, Mario Batali

Blake Shelton, Bob Costas, Mötley Crüe

Ryan Seacrest, Maddie & Tae

Will Ferrell, Kevin Hart, Ariana Grande

Michael Keaton, Gwen Stefani

Ellen DeGeneres, Neil Young, Doc Severinsen

Vin Diesel, Carl Reiner

Will Smith, Rosamund Pike, Jack White

Jamie Dornan, Hannah Davis, Sheppard

Dakota Johnson, Anthony Anderson, Mark Ronson

Hugh Grant, Charles Barkley, Kyle Kinane

Colin Firth, Jack McBrayer, Triumph the Insult Comic Dog, the Weekend

Samuel L. Jackson, Norman Reedus, Jessie J

Edward Norton, Craig Robinson, Imagine Dragons

Taylor Swift, John Oliver, Imagine Dragons

Sigourney Weaver, Andy Cohen, Ella Henderson

Martin Short, Ruth Wilson

Kevin Bacon, Amy Sedaris, Nick Jonas

Christina Aguilera, Jeff Probst, Kid Rock

Josh Duhamel, Gabrielle Union, Charlie Wilson

Ice-T, Andrew Rannells, Lupe Fiasco

James Spader, Margot Robbie, Tobias Jesso Jr.

Josh Hutcherson, Abbi Jacobson & Ilana Glazer, Michael Schlow

Ryan Reynolds, Terrence Howard, Kelly Clarkson

Judi Dench, Ansel Elgort, GZA, Tom Morello

Danny DeVito, Zoe Kravitz

Hugh Jackman, Tiffani Thiessen, Hozier

Jim Parsons, Miles Teller, Wiz Khalifa

Jennifer Garner. Eugene Levy, Modest Mouse

Will Ferrell, Chelsea Peretti, Boots

Ben Stiller, Tim Gunn, Rixton

Jeremy Piven, Ariana Grande

January Jones, Bubba Watson, Brandon Flowers

Elizabeth Banks, Ronda Rousey, Little Big Town

Mitt Romney, Grace Helbig, G-Unit

Alan Cumming, Carey Mulligan, Ludacris

Will Forte, Adam Horovitz, Jeremy Wade

Helen Mirren, Oscar Isaac, Wale

Ethan Hawke, Willie & Korie Robertson, Alt-J

Pharrell, Roma Downey, Mark Burnett, Milky Chance

First lady Michelle Obama, Matthew Morrison, Smashing Pumpkins

Ricky Gervais, Jordana Brewster, Elle King, Boz Scaggs

Michael Douglas, Kat Dennings, St. Vincent

Louis C.K., Sophia Bush, Who Is Fancy

Julia Louis-Dreyfus, Scott Eastwood, Flo Rida

Madonna, Nikolaj Coster-Waldau

Kevin James, Vanessa Hudgens, Dan White

Blake Lively, Brian Grazer, Nate Bargatze, 'Weird Al' Yankovic

Russell Crowe, Chris Christie, Kenny Chesney

Chris Evans, Monty Python, LunchMoney Lewis

Chris Pratt, Elizabeth Olsen

Robert Downey Jr., Fran Lebowitz, Zac Brown Band

Jeremy Renner, Edie Falco, Tori Kelly

Kristen Wiig, Thomas Middleditch, Josh Groban

Scarlett Johansson, David Steinberg, Blur

Helen Hunt, Jesse Eisenberg, My Morning Jacket

Jack Black, Melissa Rivers, Jeff Garlin

Sofia Vergara, James Marsden, Fetty Wap

Kerry Washington, Jesse Tyler Ferguson, Noel Gallagher

Jane Fonda, Sean Diddy Combs, the Vaccines, Jeff Bradshaw

U2

Charlize Theron, Tom Brokaw, Death Cab For Cutie

Anna Kendrick, Terry Crews, Nate Ruess, Unlocking the Truth

Rebel Wilson, Rosie Huntington-Whiteley, Faith No More

Bill O'Reilly, Snoop Dogg

Queen Latifah, Sam Rockwell, a performance by the Broadway cast of Something Rotten!

Hugh Jackman, Nick Offerman, Janelle Monae

Jamie Foxx, Carla Gugino, Jamie Foxx featuring Kid Ink

David Duchovny, Jeff Foxworthy, Pitbull, Kevin Eubanks

Dwayne Johnson, Meghan Trainor, John Legend

Sting, Kevin Connolly, Kevin Delaney

Melissa McCarthy, Ed Sheeran, Terence Blanchard

Jude Law, Bryce Dallas Howard, Florence & the Machine

Jason Statham, Adrian Grenier, Elayne Boosler

John Cusack, Chita Rivera, Ricky Martin

Amanda Seyfried, Marlon Wayans, Jason Derulo

Larry David, Jason Alexander, Natasha Leggero, Alabama Shakes

Denis Leary, Molly Shannon, Kacey Musgraves

Whoopi Goldberg, Christian Slater, Of Monsters and Men

David Spade, Jennette McCurdy, A$AP Rocky

Lena Dunham, Colin Quinn

Aziz Ansari, Taylor Schilling, Adam Lambert

Billy Crystal, Jeb Bush, Courtney Barnett

Mark Ruffalo, Alan Rickman, James Taylor

Colin Farrell, Jason Schwartzman, Elmo

Vince Vaughn, Jim Gaffigan, Ryn Weaver

Seth MacFarlane, Amber Heard, Leon Bridges

Channing Tatum, Mo Rocca, X Ambassadors

Arnold Schwarzenegger, Mike Birbiglia, Major Lazer

Mark Wahlberg, Chris Colfer, Morrissey

Benicio Del Toro, Taylor Kitsch, Penn & Teller

Episode 105

Episode 106

Episode 107

Episode 108

Episode 109

Episode 110

Episode 111

Episode 112

Episode 113

Episode 114

Episode 115

Episode 116

Episode 117

Episode 118

Episode 119

Episode 120

Episode 121

Episode 122

Episode 123

Episode 124

Episode 125

Episode 126

Episode 127

Episode 128

Episode 129

Episode 130

Episode 131

Episode 132

Episode 133

Episode 134

Episode 135

Episode 136

Episode 137

Episode 138

Richard Gere, Jessica Simpson, Keith Urban

Episode 140

Episode 141

Episode 142

Episode 143

Episode 144

Episode 145

Episode 274

Episode 147

Episode 148

Episode 149

Episode 150

Episode 151

Episode 152

Episode 153

Episode 154

Episode 155

Episode 156

Episode 157

Episode 158

Episode 159

Episode 160

Episode 161

Episode 162

Episode 163

Episode 164

Episode 165

Episode 166

Episode 167

Episode 168

Episode 169

Episode 170

Episode 171

Episode 172

Episode 173

Episode 174

Episode 175

Episode 176

Episode 177

Episode 178

Episode 179

Episode 180

August 10, 2015

August 11, 2015

August 12, 2015

August 13, 2015

August 14, 2015

August 17, 2015

August 18, 2015

August 19, 2015

August 20, 2015

August 21, 2015

August 31, 2015

September 1, 2015

September 2, 2015

September 3, 2015

September 4, 2015

September 8, 2015

September 9, 2015

September 10, 2015

September 11, 2015

September 14, 2015

September 15, 2015

September 16, 2015

September 17, 2015

September 18, 2015

Ryan Reynolds, Carly Fiorina, Shawn Mendes

September 22, 2015

September 23, 2015

September 24, 2015

September 25, 2015

September 28, 2015

September 29, 2015

September 30, 2015

October 1, 2015

October 2, 2015

October 5, 2015

October 6, 2015

Kate Winslet/Norman Reedus/Fallonventions

Michael Fassbender/Brie Larson/CeeLo Green

Jeff Daniels/Whoopi Goldberg/Nelly

Clive Owen/Gabrielle Union/Neon Indian

Michael Strahan/Eve Hewson/Charles Kelley ft. Dierks Bentley & Eric Paslay

Vin Diesel/Selena Gomez

Tom Hanks, Jessica Chastain, Pentatonix

Bruce Willis, Sienna Miller, BØRNS

David Spade, Mike Tyson, Blake Shelton

Drew Barrymore, Stephen Moyer, 5 Seconds of Summer, Steve Turre

Sandra Bullock, Rod Stewart

Will Forte, Kate Upton, Alex Rodriguez, Steve Martin & Edie Brickell

Dana Carvey, Demi Lovato

Bryan Cranston, Rachel Maddow, Andrea Bocelli

Bill O'Reilly, Paul Bettany, Alanis Morissette

Aziz Ansari, Christie Brinkley, Eric Hosmer, Salvador Perez, Wayne Federman

Martin Short, Saoirse Ronan, Harry Connick Jr., Stanley Jordan

Christoph Waltz, Lin-Manuel Miranda, Meghan Trainor

Michael Keaton, Nick Offerman, Chris Janson

Daniel Radcliffe, Chris Packham, Ellie Goulding, Christian McBride

James McAvoy, Sam Smith, Kurt Braunohler

Elizabeth Banks, Jon Glaser, Tim McGraw

Ethan Hawke, Paul Dano, A Tribe Called Quest

Cate Blanchett, Anthony Mackie, Tinashe, John Pizzarelli

Rooney Mara, Jesse Tyler Ferguson, Justin Bieber

Jennifer Lawrence, Michael B. Jordan, Jeff Lynne's ELO

Rachel Weisz, Spike Lee, R. Kelly

Gordon Ramsay, Billie Lourd, Randy Syphax, Erykah Badu

Kelly Ripa, Adele

Tim Allen, Danai Gurira, Jennifer Nettles

Nathan Lane, Steven Yeun, Chris Brown

Queen Latifah, Rashida Jones, Daniel Humm, Kool Keith

J.J. Abrams, Pink, the Flaming Lips

Harrison Ford, Seth MacFarlane, JoJo

Adam Driver, Brett Favre, Lenny Clarke

Mindy Kaling, Daisy Ridley, Gwen Stefani

Sting, Mylene Farmer, Eva Longoria

Claire Danes, Ron Howard, Logic

Sen. Bernie Sanders, John Cena, Troye Sivan

Amy Poehler, Kevin Nealon, Lalah Hathaway

Chris Hemsworth, Jim Gaffigan, Jamie Lawson

Will Smith, Kirsten Dunst, Calvin Harris

Tina Fey, Dane DeHaan, Kenny Rogers

Mark Wahlberg, Bill Burr, Sheryl Crow

Will Ferrell, Alicia Vikander, Twenty One Pilots

Bruce Springsteen, Jeffrey Tambor, Chris Stapleton

Channing Tatum/John Boyega/Young People's Chorus of New York City