David Robinson

Former NBA Center for the San Antonio Spurs & Philanthropist

Joe Torre

Chief Baseball Officer for Major League Baseball; National Baseball Hall of Famer, 4-Time World Series Champion & 9-Time MLB All-Star

Chris Hughes

Senior Fellow, Institute on Race, Power, and Political Economy; Co-founder of Facebook & Former Editor-in-Chief at The New Republic

Lori Greiner

Self-Made Mogul, Inventor & Entrepreneur Who Has Created 500+ Products; Known for "Shark Tank"

Diana Nyad

World Champion Swimmer, Storyteller, Sports Journalist & Broadcaster

Diana Nyad | The High-Performance Teamwork That Helped Her Make History

Wilmer Valderrama

Actor, Producer, Activist & Television Personality

Jared Cohen

President, Jigsaw (previously Google Ideas) & Chief Advisor to Alphabet Executive Chairman (former Google CEO) Eric Schmidt

Maria Menounos

CEO & Co-founder of AfterBuzz TV; Former E! News Co-Anchor; Best-selling Author, Journalist & Type-1 Diabetic

Holly Robinson Peete

TV Personality & Autism Advocate

Rob Schneider

Emmy-nominated Actor, Comedian & Screenwriter; Former SNL Cast Member

American Authors

Indie Rock Band; Known for "Best Day Of My Life"

Judge Greg Mathis

Civil Rights Activist, Television Personality

Steven Kotler

NY Times Best-Selling Author, Innovation Leader & Peak Performance Expert; Director of Research for the Flow Genome Project

Hannibal Buress

Stand-Up Comedian, Actor & Television Writer; Known for Comedy Central's "Broad City" & "The Eric Andre Show"

Jessica Williams

Actress, Comedian, Former Correspondent on "The Daily Show" & Co-Host of the "2 Dope Queens" Podcast

Shay Mitchell

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

Fuzzy Zoeller

Professional Golfer

Curtis Strange

Professional Golfer, TV Commentator

Ted Nugent

Rock Musician, Author, & Humanitarian

Russell Simmons

Entrepreneur & Philanthropist