Lisa Kudrow

Actres Best Known for Her Role as Phoebe Buffay in the sitcom, "Friends"

Gwyneth Paltrow

Actress, Entrepreneur, Founder & CEO of Goop

Adam Sandler

Actor, Comedian, Producer & Musician

Michael Bolton

Singer-Songwriter Known for his Soft Rock Ballads

Michael Bolton reveals brain tumor diagnosis, ‘immediate surgery’ in emotional note to ...

Bette Midler

Entertainer & Award-Winning Actress & Singer

Bill Maher

Political Satirist & Host of HBO's "Real Time"

Natalie Portman

Award-Winning Actress Known for "Black Swan," "V for Vendetta" & Playing Padmé Amidala in the Star Wars Prequel Trilogy

Natalie Portman on self-confidence and performing from an early ...

John Landis

Film Director, Comedian, Screenwriter, Actor & Producer

Gal Gadot

Israeli Actress & Model; Known for "Wonder Woman" & "Batman v Superman: Dawn of Justice"

Tracee Ellis Ross

Actress, Producer; Chief Executive Officer at PATTERN

Jon Stewart

Talk Show Host, Comedian & Producer

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

Billy Joel

Globally-Recognized Pianist, Singer-Songwriter and Composer

Neil Diamond

Singer-Songwriter, Musician and Actor; One of the Best-Selling Musicians of All Time Having Sold More Than 100 Million Records Worldwide

Ben Stiller

Actor & Comedian

Jon Favreau

Actor, Director, Screenwriter and Comedian

Billy Crystal

Award-winning Actor & Comic; Best Known for "When Harry Met Sally"

Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Selma Blair

Actress; Multiple Sclerosis Survivor; Healthcare & Disability Advocate

Chelsea Handler

Comedian, TV Personality & Author

Sarah Michelle Gellar

Television & Film Actress, Co-Founder of Foodstirs