Mark Cuban

Serial Entrepreneur, Investor & Owner of the Dallas Mavericks

Jessica Alba

Actress; Entrepreneur; Founder & CEO of The Honest Company

Ashton Kutcher

Actor, Producer, Investor & Activist

Gabrielle Union

Actress, Voice Artist, Activist, Author & Investor

Jesse Williams

Director, Producer, Activist & Actor Known for "Grey's Anatomy"

Mayim Bialik

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

Common

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

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

Sarah Michelle Gellar

Television & Film Actress, Co-Founder of Foodstirs

Nash Grier

Social Media Guru, Digital Influencer & Environmental Activist