Judd Apatow, Lissie

Cuba Gooding Jr., Emily Wickersham

Natasha Lyonne, Michael Connelly, Kellie Pickler

Alyssa Milano, Wilford Brimley and the Jeff Hamilton Trio

Joe Theismann, Kelly Rowland

William Shatner, Michael Sheen, the Lone Bellow

Jason Schwartzman, Alexis Knapp

Jim Gaffigan, Ariel Tweto

Paul Giamatti, Michael Irvin

Demi Lovato, Louie Anderson

Zoe Saldana, Mitch Albom, Marc Maron, Chris Hardwick, Michael Ian Black

Anjelica Huston, Jackie Guerrido

Aisha Tyler, Bruce McCall

Will Arnett, Pau Gasol, Ben Schwartz

Betty White, Evangeline Lilly, Josh Blue

Angela Kinsey, American Authors

Mark Harmon, Wolfgang Puck

Tim Meadows, Helen Fielding

David Arquette, Krysten Ritter

Nikki Reed, Joe Zimmerman

Margaret Cho, Elettra Weidemann

Kunal Nayyar

Steven Yeun, Summer Glau

Donald Sutherland, Casey Wilson

Kaley Cuoco, Kellie Pickler

Ron Perlman, Lupita Nyong'o

LL Cool J, Carrie Keagan

Mary Steenburgen, Becca Tobin, William Shatner

Kat Dennings, Markus Persson

Martin Short, Doris Kearns Goodwin

Kevin Kline, Jenna Dewan-Tatum

Lauren Graham, Eugenio Derbez

Geoffrey Rush, Dale Earnhardt Jr. Jr.

Ben Kingsley, Anne Rice

Drew Carey, Pamela Silva

Alyssa Milano, Lawrence Block

Katey Sagal, Richard Curtis

Rosie Perez, Nick Cobb

Allison Janney, Ben Schwartz

Robin Williams

Michael C. Hall, Laura Bell Bundy

Malin Akerman, Jo Nesbø, Vintage Trouble

Rashida Jones, Brian McKim

Stephen Wright, Ginnifer Goodwin

Sean Hayes, Tom Cotter

Sarah Michelle Gellar, Guillermo Diaz

Zooey Deschanel, Ed Weeks

Justin Long, Dave Stone

Diane Kruger, Ken Jeong

Ben Stein, Jayma Mays

Patricia Heaton, Dennis Lehane

Simon Helberg, The Naked & Famous

Julia Louis-Dreyfus, Phil Palisoul

Joseph Gordon-Levitt, Maggie Grace

Julia Stiles, Keke Palmer

Ray Romano, Carl Edwards

Jesse Tyler Ferguson, Taylor Schilling

Neil Patrick Harris

Connie Britton, Aimee Garcia

Megan Mullally, Tommy Lasorda

Queen Latifah, John Lloyd, Laura Mvula

Dianna Agron, Joel Stein

Seth Green, Andi Osho, Johnnyswim

Adam Goldberg, Jennifer Carpenter

Max Greenfield, Amy Smart

Anna Faris, Jean-Michel Cousteau

Alice Eve, Shirley Jones

Tom Lennon, the Wild Feathers

Vin Diesel, Sara Gilbert

Elijah Wood, Brie Larson

Jay Leno, Cameron Esposito

Angela Kinsey, David Feherty

Keith Olbermann, Esther Povitsky

James Marsden, Meghan Markle

Jeff Goldblum

Diane Kruger, Tony Hale

Minnie Driver, Baron Vaughn

Josh Wolf, Georgia King

Anthony Edwards, Hugh Moore

Jane Leeves, Ahna O'Reilly, the Backstreet Boys

Henry Winkler, Valerie Azlynn

Courtney Love, Jeff Kurr

Lisa Kudrow, Michael McDonald

Bill Hader, Shohreh Aghdashloo

Matt Smith, Teri Polo

Larry King, Anna Camp

Brooke Shields, Sara Bareilles

Jane Lynch, Goo Goo Dolls

Jeffrey Tambor, Cristela Alonzo

Anthony Hopkins, Jes Macallan

Jon Hamm

Julie Chen, Michael Palascak

Jeff Daniels, Sarah Tiana

Maria Bello, Scott Adsit

Cedric the Entertainer, Jess Weixler

Morgan Freeman, Cathy Ladman

Heather Locklear, Louie Anderson

Tenacious D, Moon Bloodgood

Channing Tatum, Marc Maron

Sandra Bullock, Jim McDonald

Breckin Meyer, Wendie Malick, John Hodgman

Toni Collette, Dylan Moran

Maggie Gyllenhaal, Matt Goldich

Lewis Black, Matt Morales

Rosie Perez, The Rubens

Angie Harmon, Ben Mezrich

Carson Kressley, Rachelle Lefevre

Emily Mortimer, Barry Rothbart

Seth Rogen, Elisabeth Moss

Valerie Bertinelli, Adam Ray

Hugh Dancy, Margaret Cho

Jonah Hill, Tony Kanaan

Ethan Hawke, Jamie Chung

Betty White, Sarah Paulson

Sanjay Gupta, Gretchen Wilson

Bill Maher, Cat Cora

Olga Kurylenko, Steven Tyler

Kathy Griffin, Scott Adsit, Bad Rabbits

Anne Heche, Jeff Garlin

Howie Mandel, Brit Marling

Ellen Page, George Stroumboulopoulos

Ben Kingsley, Alia Shawkat

Stephen Fry

Zach Galifianakis, Andrea Riseborough

Heather Graham, David Benioff

William Shatner, Natalie Dormer

Paul Reiser, Yunjin Kim

Ice-T, Paula Poundstone

Ray Liotta, DeAnne Smith, Pistol Annies

John Cho, Sara Rue

Thomas Lennon, Cat Deeley

Bob Saget, Sarah Hyland

Lauren Graham, Ben Dukes

Ryan Seacrest, Andrea Osvart

Isla Fisher, Jim Rash

Angela Kinsey, Simon Amstell

Pierce Brosnan, Tone Bell

Michael Ian Black, Lena Headey

Larry the Cable Guy, Abigail Spencer

Mary McCormack, Jim O'Heir

Robin Wright, Myq Kaplan

Zac Efron, Anna Quindlen

Rainn Wilson, Karen Gillan

Kevin Bacon, Rebecca Hall

Kat Dennings, Philip Kerr

Harrison Ford, Ariel Tweto

Ginnifer Goodwin, Salman Rushdie

Melissa Rauch, Breckin Meyer

Selma Blair, Nathan Fielder

Rob Lowe, Larry King

Jason Biggs, Keke Palmer

Carl Reiner, Anna Chlumsky

Julia Louis-Dreyfus, Myq Kaplan, He's My Brother She's My Sister

Drew Carey, Jane Levy

Max Greenfield, Debbie Reynolds

Don Rickles, Radha Mitchell

Sarah Chalke, Lawrence Block, Scott Adsit

Morgan Freeman, Vera Farmiga

Aaron Eckhart, Kellie Pickler

Michelle Monaghan, John Green, Tone Bell

Seth Green, Jenna-Louise Coleman

Megan Mullally, Alison Brie

Monica Potter, Jim Rome

Olivia Wilde, Windell Middlebrooks

Minnie Driver, Ben Schwartz

George Hamilton, Jessica Lucas

Chi McBride, Laurie Holden

Zach Braff, Gillian Jacobs

Christina Hendricks, Jackie Collins

Larry King, Abbie Cornish

Katheryn Winnick, Jeffrey Dean Morgan

Trace Adkins, Naya Rivera

David Duchovny, Ashley Madewke

Tom Lennon, Mike Tyson

Sharon Osbourne, Matthew Lillard

Keith Olbermann, Coco Rocha

William Shatner, Alona Tal

Molly Shannon, Kunal Nayyar

Lisa Kudrow, Bonnie Raitt

Jon Cryer, Melissa Benoist

Jacki Weaver, Jim Gaffigan, Nicola Benedetti

Jane Lynch, Mario Lopez

George Lopez, Sutton Foster

Russell Brand, Allison Williams

Ted Danson, Teresa Palmer

Julie Andrews, Grace Park

Alfred Molina, Ophira Eisenberg

Amanda Peet, Paul Williams

Emmy Rossum, Jon Ronson

David Boreanaz, Alison Becker

Zooey Deschanel, Adhir Kalyan

Super Bowl Special with Steve Carell, Channing Tatum, Julie Chen, Neil Patrick Harris, Nikki Reed, Drew Brees, Lucy Liu

Joe Theismann, Ariel Tweto

Rashida Jones, Julie Gonzalo

Dominic Monaghan, Ellie Kemper

Simon Helberg, Maria Bamford

Kathy Griffin, Michael Weatherly

Carrie Fisher, Steven Yeun

Julia Stiles, Jerry Ferrara, Tom Cotter

Don Cheadle, DJ Qualls

Lena Dunham, Bill Pullman

Jenna Elfman, Guillermo Del Toro

Julie Chen, Angela Kinsey

Tim Allen, Margaret Cho

Steven Wright, Genesis Rodriguez

Billy Connolly, Meghan Rath

Billy Gardell, Krysten Ritter