Adam Busch

Adam Busch currently stars on the TBS hit series, "Men At Work." Adam is also known for his role in "Buffy The Vampire Slayer."

Rachel Bloom

Comedian, Actress & Writer; Star of "Crazy Ex-Girlfriend"

B.J. Novak

Actor, Writer & Comedian Known for "The Office"

Jenny Slate

Actress, Comedian, Author & Creator of the "Marcel the Shell" Short Films; Known for "Parks & Recreation," "Big Mouth," & "The Secret Life of Pets"

Natasha Leggero

Actress & Stand-Up Comedian

Sarah Silverman

Stand-Up Comedian, Actress, Singer, Producer & Writer

Bette Midler

Entertainer & Award-Winning Actress & Singer

Carol Leifer

Award-Winning Writer, Author, Actress & Standup Comedian

Sandra Bernhard

Comedienne, Actress, Singer & Author

Claudia Oshry

Host of "The Toast" Podcast, Comedian, Creator of the popular Instagram account, @GirlWithNoJob & Media Entrepreneur

Josh Ostrovsky

Social Media Celebrity & Comedian Best Known as "The Fat Jew"

Josh Peck

Actor & Social Media Influencer

Elaine May

Award- Winning Screenwriter, Film Director, Actress & Comedienne

Ben Schwartz

Actor & Comedian Known for "Parks and Recreation," "Jake & Amir" & "Star Wars"

Michaela Watkins

Former SNL Cast Member & Comedic Actress Known for "The Back-up Plan" and "Wet Hot American Summer: First Day of Camp"

Jake & Amir (Jake Hurwitz and Amir Blumenfeld)

College Humor's Signature Duo

Michael Rosenbaum

Actor, Producer, Singer & Comedian; Known for Playing Lex Luthor on "Smallville"

Simon Helberg

Actor & Comedian; Best Known for Role of Howard Wolowitz on "The Big Bang Theory"

Rachel Dratch

Comedian, Actress, and Former SNL Cast Member

Michelle Bernstein

Award-Winning Chef, Restaurateur & Host of "Check, Please! South Florida" and "SoFlo Taste"

Nick Kroll

Actor & Comedian; Best Known for "Big Mouth," "Kroll Show" & "The League"

Melissa Rauch

Actress, Writer & Stand-Up Comic, Best known for "The Big Bang Theory"

Lisa Loeb

Grammy-Nominated Singer & Songwriter

Max Greenfield

Actor Known For "New Girl" & Children's Author

Chelsea Handler

Comedian, TV Personality & Author

Andy Samberg

Actor, Comedian, Rapper & Writer; Known for "Saturday Night Live" & "Brooklyn Nine-Nine"

Seth Rogen

Actor, Comedian, Writer, Producer & Director Known for "Neighbors," "Knocked Up" & "The Green Hornet"; Alzheimer's Awareness Advocate

Jon Stewart

Talk Show Host, Comedian & Producer

Jon Stewart will return to ‘The Daily Show’ as host — just on Mondays

Jerry Seinfeld

Comedian, Actor, Writer, & Television/Film Producer

Paul Reiser

Actor, Writer & Stand-Up Comedian Known for Portraying Paul Buchman in "Mad About You"