Matthew Perry & Thomas Lennon, Cecily Strong, Chuck Todd

Wesley Snipes, Randall Park, Martha Stewart

Patrick Stewart, Michael Irvin, Gov. John Kasich, George Ezra

Will Forte, Natasha Lyonne

Anne Hathaway, Ben McKenzie, Francis Garcia & Sal Basille

Cindy Crawford, Chiwetel Ejiofor, AWOLNATION

Kenan Thompson, Maura Tierney, Chef John Besh

Robert De Niro, Judy Greer, Highly Suspect

Ellen Page, Ken Jeong, Junot Diaz

Idris Elba, Tony Goldwyn, Anthony Jeselnik

Rooney Mara, Paul Reiser, Adam Lambert

Joel McHale, Sara Bareilles

Ted Danson, Kevin Millar & Sean Casey, Robert Kirkman

Olivia Wilde, Grant Gustin, The Vamps

Sophia Bush, Josh Meyers, Craig Finn

Kate Winslet, Mia Wasikowska, Chris Matthews

Zooey Deschanel, Dominic West, Nathan Fielder

Clive Owen, Rachel Dratch, Tim Gunn, Jeremy Gara

Blake Shelton, Eve Hewson, Jeremy Gara

Steven Wright, Lauren Groff, Jeremy Gara

Sean “Diddy” Combs, Jaimie Alexander, Gary Clark Jr

Jon Hamm, Jalen Rose, Bryan Adams

Allison Janney, Hunter Parrish, Roger Bennett & Michael Davies

Ralph Fiennes, Dr. Jill Biden, Against Me!

Daniel Craig, Regina King, Donny Deutsch

Kathy Griffin, Paul Bettany, Ta-Nehisi Coates

Rainn Wilson, Elizabeth Hurley, Seal

Adam Levine, Bethenny Frankel, Alessia Cara

Sam Rockwell, Cristin Milioti, Neil Cavuto

Seth Rogen, Leslie Odom Jr., Travis Scott

Viola Davis, Allison Tolman, the Scottos

Liam Hemsworth, John Mulaney, MUTEMATH

Josh Hutcherson, Jennifer Carpenter, Michael Rezendes, Sacha Pfeiffer

Sarah Palin, David Tennant, Holly Holm, a performance by the Broadway cast of “Spring Awakening”

America Ferrera, Oliver Platt, Judah Friedlander

Matthew Morrison, Uzo Aduba, A Great Big World

Josh Meyers, Hilary & Larry Meyers

Shaquille O'Neal, Judith Light, Mike O'Brien

Jason Schwartzman, Michelle Dockery, Elle King

Adam Driver, Jesse Plemons, Aretha Franklin

Hillary Clinton, Samantha Bee, Andrea Bocelli

Bradley Cooper, Jemaine Clement, The Struts

Jennifer Lawrence, Kurt Russell, Fred Noe

Quentin Tarantino, Nick Kroll & John Mulaney, Moon Taxi

The Cast of Sisters

Jennifer Hudson, Jennifer Jason Leigh, Zella Day

Samuel L. Jackson, The Kids in the Hall, Sana Amanat

Christian Slater, Retta, Sam Hunt

Tim Roth, La La Anthony, Jillian Bell & Charlotte Newhouse

Trevor Noah, David Cross, X Ambassadors

Eva Longoria, Jason Mantzoukas, Sunil Yapa

Ice Cube, Heather Graham, Kelsea Ballerini

Rashida Jones, Khloé Kardashian, Rachel Bloom

Lester Holt, Rob Corddry, Brothers Osborne

James Spader, Jenna Fischer, Gad Elmaleh

Danny DeVito, Whitney Cummings, The Front Bottoms

Paul Giamatti, Aubrey Plaza, Frank Bruni

Dakota Johnson, Brian d'Arcy James, Adam McKay, Carly Rae Jepsen

Kate Hudson, Jeffrey Dean Morgan, Brian Koppelman

Sen. John McCain, J.B. Smoove, Lukas Graham

Alan Cumming, Matt Harvey, Alexander Chee

Colin Jost, Antonio 'L.A.' Reid, JoJo

Leslie Mann, Joshua Jackson, Benjamin Walker

Rebel Wilson, Fred Savage, Parson James

John Oliver, Aidy Bryant, April Bloomfield

Ryan Reynolds, Katie Lowes, Wynonna & the Big Noise

Susan Sarandon, Alison Brie, Katie Nolan

Jason Sudeikis, Kelly Rohrbach, Matthew Heineman

Anthony Anderson, Famke Janssen, Eleanor Friedberger

Will Ferrell, Hannibal Buress, Dustin Lynch

Kiefer Sutherland, Carice van Houten

Anthony Mackie, Renee Elise Goldsberry, Neal Brennan

Bobby Cannavale, David Remnick

Casey Affleck, Zachary Levi, Dr. David Agus

Angela Bassett, Rich Eisen, MisterWives

Carson Daly, Kristen Schaal, Nada Surf

Jennifer Lopez, Morris Chestnut, Joel Grey

Keri Russell, Ilana Glazer & Abbi Jacobson, LP

Tina Fey, John Stamos, Jay Pharoah

Lupita Nyong'o, Hayes MacArthur, Chris Janson

Naomi Watts, Chris Cuomo, Bloc Party

John Goodman, Joanna Newsom

Jennifer Garner, Thomas Middleditch, Melissa George

Jeff Daniels, Sutton Foster, Cynthia D'Aprix Sweeney

Henry Cavill, Nia Vardalos, Former Attorney General Eric Holder

Ethan Hawke, Danielle Brooks, Louie Anderson

Olivia Wilde, Paul Reubens, Joywave

Tracy Morgan, Maggie Siff, John Heilemann & Mark Halperin

Sally Field, Jemima Kirke, Aubrie Sellers

Pharrell Williams, Andrew Rannells, Corbin Maxey

Claire Danes, Jerrod Carmichael, U.S. Ambassador to the United Nations Samantha Power

Jenni Konner, Lena Dunham, Ashley Greene, Birdy

Sen. Bernie Sanders, Savion Glover, Brandi Carlile

Kevin Costner, Rose McIver, Action Bronson

Anna Wintour, Eve, the Last Shadow Puppets

Tom Hiddleston, Maisie Williams, Rooney

Gov. John Kasich, David Duchovny, Juliette Lewis, Michelle Wolf

Keegan-Michael Key & Jordan Peele, Run River North

Ricky Gervais, Tituss Burgess, Tony Tulathimutte

J.K. Simmons, Caitriona Balfe, the Wild Feathers

Iggy Azalea, Larry Wilmore

Chadwick Boseman, Carol Kane, Mike Posner

Derek Jeter, Elizabeth Olsen, Ron Miscavige

Aaron Paul, Gilbert Gottfried, Thomas Kail

Dana Carvey, Cyndi Lauper

Kenan Thompson, Beth Behrs, Thomas Rhett

Kaley Cuoco, Michael Ian Black, Helen Oyeyemi

Anderson Cooper, Cush Jumbo, Walk the Moon

Rachel Maddow, Judd Apatow, Joe Pera

Connie Britton, Natasha Leggero, Marcus Samuelsson

The Lonely Island, Greta Gerwig

David Schwimmer, Margaret Cho, Sir the Baptist

Zac Efron, Wendy Williams, Eric Ripert

Jesse Tyler Ferguson, Gov. John Hickenlooper, Bryson Tiller

Emilia Clarke, Darrell Hammond, Geoff Johns

David Spade, Marcia Clark, Noah Hawley

Sarah Silverman, David Alan Grier, Sheer Mag

Jesse Eisenberg, Tatiana Maslany, Chuck Klosterman

Morgan Freeman, Rob Kazinsky, Jake Bugg

James Corden, Riley Keough, Frank Rich

Dave Franco, Mary Elizabeth Winstead, Diarrhea Planet

Cedric the Entertainer, Ellie Kemper, Kaleo

Maya Rudolph, Michiel Huisman, Brandy Clark

Martin Short, Ezra Edelman, Fortune Feimster

Ed O'Neill, Amber Rose, Justin Flom

Daniel Radcliffe, Billy Eichner, Band of Skulls

Anna Kendrick, Alexander Skarsgård, Giada De Laurentiis

Blake Lively, Finesse Mitchell, A$AP Ferg

Aubrey Plaza, Samira Wiley, Neil Gaiman

Emma Roberts, Scott Speedman, Gnash

Bryan Cranston, Kate McKinnon, the Julie Ruin

Bill O'Reilly, Diane Kruger, Riki Lindhome

Kristen Wiig, Keke Palmer, Gay Talese

Taylor Schilling, Simon Pegg, Maren Morris

Michael Strahan, Rami Malek, Alessia Cara

Keegan-Michael Key, Dominic Cooper, Royal Headache

Leslie Jones, Carlo Mirarchi

Lenny Kravitz, Rachel Dratch, Yuna

Alicia Vikander, Andy Cohen, Maria Bamford

Amy Sedaris, John Cho, Bleached

Colin Jost & Michael Che, Jessi Klein

Shiri Appleby, Constance Zimmer, Brendan Eyre

Craig Robinson, Baz Luhrmann, Yaa Gyasi

Jonah Hill, Jonathan Franzen, Gallant

Blake Shelton, Michael K. Williams

Henry Winkler, Grace Gummer, Jon Bellion

Bob Costas, Dylan Lauren

Robert De Niro, Jerome Bettis, Anthrax

Chelsea Handler, Sen. Chuck Schumer, Matteo Lane

Michael Moore, Tika Sumpter, Troye Sivan

Sean 'Diddy' Combs, DJ Khaled, French Montana, Natasha Lyonne

Hoda Kotb, Pedro Pascal, Tahereh Mafi

Steven Tyler, Ali Larter

Jeffrey Tambor, Corey Stoll, Hailee Steinfeld

Molly Shannon, Chris Kelly, Cenk Uygur

Taran Killam and Bobby Moynihan, Corbin Maxey

Victoria Beckham, Jussie Smollett, Colson Whitehead

Bill Hader, Sarah Jones, Test Pattern

Joseph Gordon-Levitt, Lewis Black, Calum Scott

Senator Bernie Sanders, Shailene Woodley, Young the Giant