Mark Cuban

Serial Entrepreneur, Investor & Owner of the Dallas Mavericks

Michael J. Fox

Actor, Author and Advocate; Founder, The Michael J. Fox Foundation for Parkinson’s Research

Michael J. Fox on latest Parkinson's research and how he's ...

Halle Berry

Academy Award-Winning Actress, Producer & Philanthropist

Kristen Bell

Actress & Film Producer; Known for "Veronica Mars" & "Frozen"

Patrick Dempsey

Actor; Best Known as Dr. Derek Shepherd on ABC's "Grey's Anatomy"

Tracee Ellis Ross

Actress, Producer; Chief Executive Officer at PATTERN

Chris Pratt

Actor Known for "Parks & Recreation" & "Guardians of the Galaxy"

Jonathan Van Ness

Hair & Beauty Expert, Author, Television Personality; Known for Netflix's "Queer Eye"

Jimmy O. Yang

Comedian & Actor; Known for His Role in HBO's "Silicon Valley"

Billie Lourd

"Booksmart" and "Scream Queens" Actress, Daughter of Carrie Fisher

Kevin O'Leary

Founder of O'Leary Financial Group; Venture Capitalist & Financial Expert Known for "Shark Tank"

Robert Herjavec

Executive Producer & Star of ABC’s "Shark Tank;" CEO of Cyderes

Common

Award-Winning Artist, Actor, Producer, Musician & Writer

And Then We Rise: A Guide to Loving and Taking Care of Self

Barbara Corcoran

Real Estate Entrepreneur, Angel Investor, Author & Co-Host of "Shark Tank"

LL Cool J

Hip-Hop Artist, Host of "Lip Sync Battle" & Actor Known For "NCIS"

Courtney B. Vance

Actor Best Known for His Role as Ron Carver in NBC's "Law & Order: Criminal Intent"

Adam Brody

Actor, Known for his role on "The OC"

Leighton Meester

Actress, Singer, Best known as Blair Waldorf in Gossip Girl

Peter Dinklage

Emmy Award-Winning Actor, Known for his Role on "Game of Thrones"

Jon Cryer

Emmy Award-Winning Actor Known for his Role in "Two and a Half Men"