Shawn Johnson East

Olympic Gold Medalist in Gymnastics, "Dancing with the Stars" Winner & Best-Selling Author

Wintley Phipps

Vocal Artist and Founder of the US Dream Academy

Scott Hamilton

Olympic Gold Medalist Figure Skater, Three-Time Cancer Survivor & Best-Selling Author

Dan O'Brien

Olympic Gold Medalist & Decathlon Champion

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Jackie Joyner-Kersee

Olympic Legend, Philanthropist, American Record-Holder in the Long Jump & Founder of the Jackie Joyner-Kersee Foundation

Bucky Covington

Former American Indol Contestant and Well-Known Country Singer

Renaldo Nehemiah

World Record Holder in the 110 Meter Hurdles; Former Professional Football Player for the San Francisco 49ers

Joshua Prince-Ramus

Architect & Principal of REX Design Firm

Ronda Rousey

Former UFC Champion & WWE Wrestler; Olympic Medalist; Actor & Author

Our Fight: A Memoir

Andre Agassi

Retired World No. 1 Tennis Player & International Tennis Hall of Famer; Olympic Gold Medalist, Entrepreneur & Philanthropist

Brittney Griner

WNBA Player for the Phoenix Mercury & Author of "In My Skin"

Brittney Griner's first press conference since being released

Ben Vereen

Tony Award-Winning Entertainer

Sally Jenkins

Award-Winning Sports Columnist for the Washington Post; New York Times Bestselling Author of Twelve Books, Including 'The Right Call'

Sally Jenkins on 'The Right Call: What Sports Teaches Us About ...

Josh Davis

5-Time Olympic Medalist & Motivational Speaker

Dorothy Hamill

Gold Medal & Emmy Award-Winning Olympic Figure Skater; Breast Cancer Awareness Advocate

Marlen Esparza

Professional Boxer, 2012 Olympic Bronze Medalist & World Champion

Steve Garvey

Cancer Survivor; Former Professional Baseball Player; 10-Time MLB All-Star, World Series Champion & National League MVP

Geena Rocero

Transgender Model & Advocate; Founder of Gender Proud

Geena Rocero Is Writing Her Truth - GLAMOUR Cover Story

Linda A. Hill

Professor of Business Administration at Harvard Business School & Co-Author of "Collective Genius: The Art and Practice of Leading Innovation"