Melissa Rauch

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

Nick Thune

Stand-Up Comedian, Actor & Musician

Max Greenfield

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

Ken Jeong

Physician, Comedian & Actor; Best Known for "The Hangover"

Amy Schumer

Award-Winning Actress & Comedian; Author of "The Girl with the Lower Back Tattoo;" Feminist Advocate

Amy Schumer diagnosed with rare health disorder: ‘Something was wrong’

Kristen Schaal

Actress, Stand-Up Comedian & Writer

Kristen Schaal's Daughter Is Not A Kristen Schaal Fan | CONAN

Andy Samberg

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

Keegan-Michael Key

Actor, Producer, Writer & Comedian

Bill Hader

Actor, Comedian, Writer, & Director; Known for "Saturday Night Live" & "Barry"

Seth Meyers & Bill Hader's Favorite SNL Memories & Barry Finale

Chris D'Elia

Comedian, Actor & Writer; Known for "Undateable," "Whitney," "The Good Doctor," & Netflix Stand Up Comedy Special "Man on Fire"

Judd Apatow

Director, Producer

Marlon Wayans

Actor, Director & Comedian; Known for "Scary Movie" & "White Chicks"

Kenan Thompson

Prime Time Emmy Award-Nominated Actor; "Saturday Night Live" Cast Member; Star on NBC's "Kenan"

When I Was Your Age: Life Lessons, Funny Stories & Questionable Parenting Advice from a...

Wanda Sykes

Emmy Award-Winning Comedian, Actress & Author

Sinbad

Stand-Up Comedian & Actor

Sinbad is back after a stroke: ‘Miracles happen’

Jerry Seinfeld

Comedian, Actor, Writer, & Television/Film Producer

Retta

Stand-Up Comedian & Actress Known for "Parks and Recreation"

Paul Reiser

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

Brian Posehn

American Actor, Voice Actor, Musician, Writer, & Comedian

Amy Poehler

Comedian, Writer, Producer, Actress Best-Known For "Parks and Recreation", Co-Founder of Amy Poehler's Smart Girls