Kurt Warner

Super Bowl Champion Quarterback and Two-Time NFL MVP; Adoption Advocate

Cal Ripken, Jr.

President & CEO Ripken Baseball, Inc.; Baseball "Ironman" and Legendary Shortstop from the Baltimore Orioles

John Smoltz

Former Atlanta Braves Pitcher & National Baseball Hall of Famer; MLB Network and Fox Analyst

Jason Witten

Former Dallas Cowboys Tight End & Philanthropist

Lena Headey

Actress Best Known for Her Role as Cersei on "Game of Thrones"

Sam Hunt

Former College Football Player & Country Singer-Songwriter Known for Singles Like "Leave the Night On"

Darrell Waltrip

Retired NASCAR Driver; NASCAR FOX Television Commentator

Sheila C. Johnson

Entrepreneur, CEO of Salamander Hotels and Resorts, President of WNBA's Washington Mystics & Co-Founder of BET

Walk Through Fire: A Memoir of Love, Loss, and Triumph

Tim Tebow

ESPN College Football Analyst; Heisman Trophy Winner; Former Quarterback for NFL's Denver Broncos & Baseball Outfielder for the New York Mets

Michael Phelps

Retired Professional Swimmer; Most Decorated Olympic Athlete in History

Ted Turner

Media Mogul & Philanthropist

Tom Brady

Former Quarterback for the New England Patriots & Tampa Bay Buccaneers; Seven Time Super Bowl Winner

Dusty Baker

Former MLB Outfielder; Manager of the Houston Astros

Andy Roddick

Tennis Commentator & Former Co-Host of Fox Sports Live; Retired World No. 1 Tennis Player & International Tennis Hall of Famer

Chris Paul

NBA Player and Olympian; Ten-Time All-Star and Two-Time Gold Medalist

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Usain Bolt

First Man in Olympic History to Win Both the 100m & 200m Races in World Record Times

Brandon Marshall

Former NFL Pro Bowler, TV Personality, Mental Health Advocate, Founder, Host of I AM Athlete & CEO of House of Athlete

Erin Andrews

Fox Sports Correspondent & Former Co-Host of "Dancing with the Stars"