Stacy London

Stylist, Author, Magazine Editor, Known for her role as Co-Host of TLC's "What Not to Wear"

Tim Meadows

Actor & Comedian; Known for "Saturday Night Live"

Kelly Osbourne

Fashion Designer, Singer & Actress; Former Contributor to E!'s "Fashion Police"; Daughter of Ozzy and Sharon Osbourne

Jeffrey Tambor

Emmy Award-Winning Actor of "Arrested Development," "The Hangover" & "Transparent"

Russell Simmons

Entrepreneur & Philanthropist

Chaz Bono

Transgender, LGBTQ Rights Advocate, Author, Speaker

Caroline Rhea

Stand-up Comedian, Actress & Television Host

Caroline Rhea Stand-Up: Dating, Astrology and Having a Teenage Daughter

Paul Reiser

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

Emmy Rossum

Actress Known for Showtime's "Shameless" & Singer-Songwriter

Holly Robinson Peete

TV Personality & Autism Advocate

Shay Mitchell

Actress Known for Her Role in "Pretty Little Liars"; Entrepreneur & CEO of Beis

Alyssa Milano

Actress, Author, Philanthropist & Founder of Touch by Alyssa Milano; Known for "Charmed" and "Who's the Boss"

Bing Chen

Entrepreneur, Creator & Community Builder; Co-Founder of AUM Group & Gold House

Melissa Rauch

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

Marlee Matlin

Academy Award Winning Actress; Healthcare Advocate & Disability Rights Activist Fighting for Better Access for the Deaf

Paula Abdul

American Singer-Songwriter, Dancer, Choreographer & TV Personality

Keenen Ivory Wayans

Comedian, Director & Writer; Known for "White Chicks" and "In Living Color"

Nina Vaca

Chairman & CEO of Pinnacle Technical Resources; Former Presidential Ambassador for Global Entrepreneurship

Pranav Mistry

Computer Scientist & Inventor

Kristen Schaal

Actress, Stand-Up Comedian & Writer

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