Gary Vaynerchuk

Co-Founder & CEO of VaynerMedia

Tracee Ellis Ross

Actress, Youth Volunteer & Star of "Black-ish"

Dwayne "The Rock" Johnson

Actor, Former WWE Wrestler & New York Times Best-Selling Author of "The Rock Says..."

Jordan Belfort

The Real Wolf of Wall Street

Drew Brees

Philanthropist & Former Super Bowl MVP-Winning Quarterback for the New Orleans Saints

Drew Brees Talking Adversity (Todd Durkin Mastermind Retreat ...

Venus Williams

Professional Tennis Player, Four-Time Olympic Gold Medalist, Equal Pay Activist, Author & Entrepreneur

Serena Williams

Iconic Professional Tennis Player & Olympic Gold Medalist; Activist, Philanthropist & Entrepreneur

Serena Williams says she intends to retire from tennis after the U.S. Open

Sir Richard Branson

Businessman & Founder of Virgin Group

Natalie Portman

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

Indra Nooyi

Former Chairman & CEO of PepsiCo

Jennifer Garner

Award-Winning Actress, Entrepreneur & Advocate

Mark Rober

Engineer, Inventor & YouTube Personality

Rihanna

Grammy Award-Winning Singer, Songwriter & Actress; Creator of Savage X Fenty

Rihanna Recalls Keeping Her Pregnancy a Secret From Her Friends ...

Jay-Z

Renowned Rapper and Entrepreneur

Stephen Curry

All-Star Point Guard for the Golden State Warriors; 2015 NBA MVP

Felix Kjellberg (PewDiePie)

Swedish-Born Producer of "Let's Play" Videos on YouTube, Most Subscribed Channel on YouTube

Kelly Slater

Professional Surfer Crowned ASP World Champion a Record 11 Times, Spokesperson for Suicide Prevention & Awareness

Gwyneth Paltrow

Actress, Entrepreneur, Founder & CEO of Goop

Gwyneth Paltrow Joins ‘Shark Tank’ As Guest Shark

Roger Federer

Professional Tennis Player & Record Holder for Most Grand Slam Titles Won; Ranked No. 1 in the World for a Total of Over 6 Years

Roger Federer to retire from tennis : NPR

Drew Barrymore

Actress, Author & Entrepreneur; Host of The Drew Barrymore Show