George Foreman

World Boxing Champion & Entrepreneur

James Brown

Sportscaster, Known for CBS's "The NFL Today" and Showtime's "Inside the NFL"

Philip Rivers

Former NFL Quarterback

Bethany Hamilton

Professional Surfer & Shark Attack Survivor; Inspiration for the Film "Soul Surfer"

Mark Lowry

Singer-Songwriter, Author & Christian Comedian

Ray Lewis

Celebrated NFL Linebacker, The Ray Lewis Family Foundation Founder & ESPN Commentator

Peyton Manning & Ray Lewis reminisce on their playing days

Tim Howard

Former Goalkeeper for the U.S. National Soccer Team; NBC Sports Soccer Analyst

Joe Girardi

Manager for the Philadelphia Phillies; 4-time World Series Champion; Former Manager for the New York Yankees

Kirk Cameron

Actor Best Known for "Growing Pains," "Left Behind" & "Fireproof;" Advocate for Christianity & Gospel-Centered Marriage

Nick Vujicic

Motivational Speaker, NY Times Best-Selling Author, Founder & CEO of Life Without Limbs

Barry Sanders

Former Detroit Lions Running Back; Ranked Top 10 as the Most Elusive Runner in NFL History

Andy Pettitte

Former Major League Baseball Pitcher; Five-Time World Series Champion & MLB's All-Time Postseason Wins Leader

Andy Pettitte - Liberty University Convocation - YouTube

Orel Hershiser

Former 3-Time All-Star MLB Player & Coach; Professional Poker Player & Former ESPN Broadcaster

Darrell Green

Hall-of-Fame NFL Cornerback Known for his Time with the Washington Redskins

Trent Dilfer

Retired NFL Quarterback & Former Football Analyst for ESPN

Dominique Dawes

Three-time Olympian, Olympic Gold Medalist, Healthy Lifestyle Advocate and Gymnastics Academy Owner

Cris Carter

ESPN Analyst, Former NFL Star Receiver & Pro Football Hall of Famer

Derrick Brooks

Former NFL Buccaneers Linebacker; Co-Owner of Tampa Bay Storm

Walter Bond

Former NBA Player; Peak Performance & Accountability Expert

Paul Azinger

Former PGA Player of the Year, Cancer Survivor, Author of "Zinger"

Laurie Hernandez

Olympic Gold Medal Winning U.S. Gymnast & Winner of Season 23 of "Dancing With The Stars"

Michael McGrady

Motivational Speaker, Theater, Film & Television Actor; Best Known for "Ray Donovan"

Big Daddy Weave

Contemporary Christian Music Band Known for "Redeemed" & "Love Come to Life"

The Future of Big Daddy Weave: "Can We Keep Going?" | When the ...

Matthew West

Contemporary Christian Music Singer-Songwriter; Known for His Song "You Are Everything"

Max Lucado

Award-Winning Author & Senior Pastor of the Oak Hills Church

Jase Robertson

COO of Duck Commander & Star of A&E's "Duck Dynasty"

Akbar Gbajabiamila

Inspirational Former NFL Player & Broadcaster; Host of American Ninja Warrior & Co-Host of The Talk

Deitrick Haddon

Gospel Singer-Songwriter, Music Producer, & Pastor; Appears on Oxygen's "Preachers of L.A."

David Pollack

ESPN College Football Analyst; Former NFL Player

Maya Moore

Activist, Olympian & WNBA Champion