Alice Eve, Mark Duplass, Wyatt Cenac, Dorothy 0.0

September 4, 2018

Rob Corddry, Paula Abdul 0.0

September 5, 2018

Blake Griffin, Paul Feig, Demetri Martin 0.0

September 6, 2018

Cher, William H. Macy 0.0

September 7, 2018

Rob Lowe, Leighton Meester, Poppy 0.0

September 10, 2018

Joe Manganiello, Jennifer Love Hewitt, Why Don't We 0.0

September 11, 2018

Allison Brie, Keegan-Michael Key, Prof. Robert Winston 0.0

September 12, 2018

Mel B, Dr. Phil McGraw, Olivia Munn, Good Charlotte 0.0

September 13, 2018

Tracey Ullman, Henry Golding, Madison Beer 0.0

September 18, 2018

Kaley Cuoco, Joel McHale, Gaz Coombes 0.0

September 19, 2018

Joan Collins, Johnny Galecki, Badflower 0.0

September 20, 2018

Tiffany Haddish, Jay Hernandez, Tori Kelly 0.0

September 24, 2018

Rupert Everett, Rob Riggle, Ben Howard 0.0

September 25, 2018

Max Greenfield, Sophie Turner, Josh Groban 0.0

September 26, 2018

Damon Wayans Jr., Gina Rodriguez, Mark Normand 0.0

September 27, 2018

Chris Sullivan, Lil Rel Howery, Sabrina Carpenter 0.0

October 1, 2018

Riz Ahmed, Mary Elizabeth Winstead, Phosphorescent 0.0

October 2, 2018

Actor Riz Ahmed (Venom (2018)); actress Mary Elizabeth Winstead (All About Nina (2018)); Phosphorescent perform.

Jeff Bridges, Jenny Slate, Arctic Monkeys 0.0

October 3, 2018

Beth Behrs, Taran Killam, Boy George 0.0

October 4, 2018

Jon Hamm, Judy Greer 0.0

October 15, 2018

Keira Knightley, Kathryn Hahn, Joe Zimmerman 0.0

October 16, 2018

Jamie Lee Curtis, Felix Mallard, Colin Macleod 0.0

October 17, 2018

Maya Rudolph, Nick Kroll, Rufus Wainwright 0.0

October 18, 2018

Dakota Johnson, Gordon Ramsay, Mike Posner 0.0

October 22, 2018

Jamie Dornan, Florence Welch, Florence + The Machine 0.0

October 23, 2018

Rosamund Pike, Zlatan Ibrahimovic, Snow Patrol 0.0

October 24, 2018

Amber Stevens West, Randall Park, Lenny Kravitz 0.0

October 25, 2018

Carey Mulligan, Jenna Fischer 0.0

October 29, 2018

Greg Kinnear, Katie Hill, Ariana Grande 0.0

October 30, 2018

Actor Greg Kinnear ("House of Cards"); congressional candidate Katie Hill; singer/songwriter Ariana Grande;

Adam DeVine, Dan Stevens, KISS 0.0

October 31, 2018

Rami Malek, Joel Edgerton, Mike Shinoda, Barbra Streisand 0.0

November 1, 2018

Aaron Taylor-Johnson, Richard Madden, KISS, Snow Patrol 0.0

November 5, 2018

Busy Philipps, Noah Centineo, Derren Brown, Morrissey 0.0

November 7, 2018

Zoe Kazan, Jack Whitehall, Chloe x Halle 0.0

November 8, 2018

Octavia Spencer, Jesse Williams, Pentatonix 0.0

November 12, 2018

Justin Hartley, Dominic West, Elle King, Migos 0.0

November 13, 2018

Melissa McCarthy, Richard E. Grant, Mark Wahlberg, Ian Karmel 0.0

November 14, 2018

Maggie Gyllenhaal, Paul Dano, Diego Luna, Dylan Reynolds 0.0

November 15, 2018

Kurt Russell, Viggo Mortensen, Marc E. Bassy ft. G-Eazy 0.0

November 19, 2018

Eric Bana, Billie Lourd, Emily Heller 0.0

November 20, 2018

Michael B. Jordan, Linda Cardellini, Eddie Redmayne, Death Cab for Cutie 0.0

November 21, 2018

Michael Peña, Andy Serkis, Lauv & Julia Michaels 0.0

November 28, 2018

Kermit the Frog, Minka Kelly, Peter Krause, Sampha 0.0

November 29, 2018

Sara Gilbert, Jeff Goldblum 0.0

December 3, 2018

Zachary Levi, Jake Johnson 0.0

December 4, 2018

Jude Law, Steve Coogan, Sam Morril 0.0

December 5, 2018

Jennifer Aniston, Dolly Parton, Leon Bridges 0.0

December 6, 2018

Sean Hayes, Ice Cube 0.0

December 10, 2018

Ellen DeGeneres, Patrick Wilson 0.0

December 11, 2018

Gisele Bündchen, Janelle Monáe, Katherine Ryan 0.0

December 12, 2018

Julia Roberts, Jason Momoa, Yahya Abdul-Mateen II, She & Him 0.0

December 13, 2018

Armie Hammer, Amber Heard, Middle Kids, Cardi B 0.0

December 17, 2018

Pharrell Williams, Gwen Stefani, Lin-Manuel Miranda, Emily Blunt 0.0

December 18, 2018

Jennifer Lopez, Leah Remini, Black Eyed Peas 0.0

December 19, 2018

Will Ferrell, RuPaul Charles 0.0

December 20, 2018

KiKi Layne, John David Washington, Alec Benjamin 0.0

January 7, 2019

Ken Jeong, Brian Tyree Henry, H.E.R. 0.0

January 8, 2019

Amy Adams, Tyler Perry, Mekki Leeper 0.0

January 9, 2019

James welcomes actress Amy Adams, actor Tyler Perry, and comic Mekki Leeper.

Cedric the Entertainer, Ashley Graham, Flatbush Zombies 0.0

January 10, 2019

Claire Foy, Andie MacDowell, Freya Ridings 0.0

January 14, 2019

Nina Dobrev, Terry Crews, Jack & Jack 0.0

January 15, 2019

Cobie Smulders, Sebastian Stan, Joel Kim Booster 0.0

January 16, 2019

Vanessa Hudgens, Andrew Rannells 0.0

January 17, 2019

Russell Wilson, Chris Pratt, Elizabeth Banks, Will Arnett 0.0

January 20, 2019

Stephen Curry, Regina King, Ron Funches, Lauren Jauregui 0.0

January 22, 2019

Sonequa Martin-Green, Pete Holmes, Rebecca Ferguson, Ava Max 0.0

January 23, 2019

Neil Patrick Harris, Chelsea Peretti, Adam Newman 0.0

January 24, 2019

Eric McCormack, Danielle Macdonald, Paige Weldon 0.0

January 28, 2019

Regina Hall, Eugene Levy, Charlie Day 0.0

January 29, 2019

Kevin Hart, Stephen James, Phosphorescent 0.0

January 30, 2019

Laura Dern, Alfonso Cuarón, Beck 0.0

February 4, 2019

Billy Crystal, Sarah Chalke, Buddy 0.0

February 5, 2019

Alicia Keys, Hailey Bieber, Joe List 0.0

February 6, 2019

Matt LeBlanc, Will Arnett, Broods 0.0

February 7, 2019

Kelsey Grammer, Jay Baruchel, Alessia Cara 0.0

February 11, 2019

Rebel Wilson, Priyanka Chopra Jonas, Justin Flom 0.0

February 12, 2019

Courteney Cox, Nick Kroll, Betty Who 0.0

February 13, 2019

Ray Romano, D'Arcy Carden, Lukas Graham 0.0

February 14, 2019

Mahershala Ali, Aaron Sorkin, Julia Michaels & Niall Horan 0.0

February 18, 2019

Elizabeth Warren, 50 Cent, TNT Boys 0.0

February 19, 2019

Kate Walsh, Stephen Merchant, Natalie Prass 0.0

February 20, 2019

Kal Penn, Chris O'Dowd, Adam Ferrara 0.0

February 21, 2019

Nick Jonas, Joe Jonas, Kevin Jonas, Lior Suchard 0.0

March 4, 2019

Isla Fisher, Chiwetel Ejiofor, Jonas Brothers 0.0

March 5, 2019

Allison Janney, Samuel L. Jackson, Jonas Brothers 0.0

March 6, 2019

Cole Sprouse, Dan Levy, Jonas Brothers 0.0

March 7, 2019

Rita Wilson, Kevin Nealon, Jason Mitchell 0.0

March 11, 2019

Gordon Ramsay, Piper Perabo, Elle King 0.0

March 12, 2019

Sharon Osbourne, Sam Richardson, Ryan Conner 0.0

March 13, 2019

Kate Beckinsale, Milo Ventimiglia, Better Oblivion Community Center 0.0

March 14, 2019

Adam Scott, Taron Egerton, Miles Kane 0.0

March 18, 2019

Ben Schwartz, Tim Roth, Leon Bridges 0.0

March 19, 2019

David Boreanaz, Cam Newton, Daddy Yankee 0.0

March 20, 2019

Max Greenfield, Maggie Siff 0.0

March 25, 2019

Kobe Bryant, Cara Delevingne, Tom Walker 0.0

March 26, 2019

Pamela Adlon, David Harbour, Wallows 0.0

March 27, 2019

Pamela Adlon; and David Harbour. Also: Wallows perform.

Rachel Bloom, Christopher Meloni, Rita Wilson 0.0

April 1, 2019

Zach Braff, Ben Platt 0.0

April 2, 2019

Zach Braff. Also: Ben Platt performs.

Colin Farrell, Woody Harrelson 0.0

April 3, 2019

Matthew McConaughey, Reba McEntire, Jimmy Buffett 0.0

April 4, 2019

Bill Hader, Anna Chlumsky, Ally Brooke, Tyga 0.0

April 8, 2019

Zoe Saldana, Jason Clarke, Kenny DeForest 0.0

April 9, 2019

Nikolaj Coster-Waldau, Sara Bareilles 0.0

April 10, 2019

Karlie Kloss, Max Minghella, Sean Paul + J Balvin 0.0

April 15, 2019

Rob Lowe, Elle Fanning, Blood Orange 0.0

April 16, 2019

Seth MacFarlane, Linda Cardellini, The 1975 0.0

April 17, 2019

Andrew Garfield, Lake Bell, BLACKPINK 0.0

April 18, 2019

Dax Shepard, Jodie Comer, Paul Rudd, Avril Lavigne 0.0

April 29, 2019

Topher Grace, Jason Schwartzman, Chad Daniels 0.0

April 30, 2019

Dr. Phil, Timothy Simons, Ashley Tisdale 0.0

May 1, 2019

Anna Faris, Kunal Nayyar, Shaggy 0.0

May 2, 2019

Charlize Theron, Seth Rogen, Lauren Jauregui 0.0

May 6, 2019

Chelsea Handler, Ginnifer Goodwin, Tom Odell 0.0

May 7, 2019

Christina Applegate, Kenneth Branagh, Rival Sons 0.0

May 8, 2019

Anne Hathaway, Rebel Wilson, Andy Sandford 0.0

May 9, 2019

Lisa Kudrow, Will Forte, Jason Sudeikis, Sarah Tollemache 0.0

May 13, 2019

Lily Collins, Charles Melton, NCT 127 0.0

May 14, 2019

Octavia Spencer, Henry Winkler 0.0

May 15, 2019

Halle Berry, Anjelica Huston, Allison Williams, Carly Rae Jepsen 0.0

May 16, 2019

Renée Zellweger, Ben Kingsley, Oliver Tree 0.0

May 20, 2019

Jessica Alba, Gabrielle Union, Josh Gondelman 0.0

May 21, 2019

Jessica Alba; and Gabrielle Union. Also: stand-up comedy from Josh Gondelman.

Elizabeth Banks, Bradley Whitford, David Tennant, Billy Ray Cyrus 0.0

May 22, 2019

Lucy Liu, James Marsden 0.0

May 23, 2019

Mark Hamill, Bradley Whitford, Lewis Capaldi 0.0

June 10, 2019

Mindy Kaling, Adam Scott, Lewis Capaldi 0.0

June 11, 2019

Tiffany Haddish, Don Cheadle, Keane 0.0

June 12, 2019

Tom Hanks, Gillian Anderson, David Blaine, Michelle Obama 0.0

June 17, 2019

Lily James, Millie Bobby Brown, Little Mix 0.0

June 18, 2019

Ian McKellen, Louis Tomlinson, Simon Pegg 0.0

June 19, 2019

Michael Sheen, Paul Giamatti, Mumford & Sons, Cast of X-Men Dark Phoenix 0.0

June 20, 2019

Paul Scheer, Stana Katic, The 1975 0.0

July 22, 2019

Eva Longoria, Thomas Lennon 0.0

July 23, 2019

Sutton Foster, Eddie Izzard, Dave Ross 0.0

July 24, 2019

Keegan-Michael Key, Terry Crews, Joshua Jay 0.0

July 25, 2019

Jeff Goldblum, Andie MacDowell, Bishop Briggs 0.0

July 29, 2019

John Legend, Mandy Moore, Hollywood Vampires 0.0

July 30, 2019

Patricia Arquette, Michael Peña, Freya Ridings 0.0

July 31, 2019

Jamie Bell, Margaret Qualley, Freya Ridings 0.0

August 1, 2019

Domhnall Gleeson, Pete Holmes, Aldis Hodge, Machine Gun Kelly, Yungblud 0.0

August 5, 2019

Melissa McCarthy, Elisabeth Moss, Jakob Dylan, Jade Castrinos 0.0

August 6, 2019

Joel McHale, Betty Gilpin 0.0

August 7, 2019

Ron Burgundy, Josh Gad, Michaela Watkins 0.0

August 8, 2019

Greg Kinnear, Judy Greer, Bazzi 0.0

August 12, 2019

RuPaul Charles, David Oyelowo, Alfie Allen 0.0

August 13, 2019

Anthony Anderson, Jared Harris, Smokey Robinson, Christian Finnegan 0.0

August 14, 2019

Michael Douglas, Nicole Byer 0.0

August 15, 2019