Shawn Johnson East

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

Scott Hamilton

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

Marshall Goldsmith

Executive Educator & Coach; Best-Selling Author of "What Got You Here Won’t Get You There"

Michael Oher

Founder of Oher Foundation for Disadvantaged Youth; Former NFL Player for Baltimore Ravens, Tennessee Titans & Carolina Panthers; Super Bowl 47 Champion; Story Told in Movie "The Blind Side"

Heath Calhoun

Alpine Skier & Veteran of the United States Army

Al Gore

45th Vice President of the United States, Nobel Peace Laureate & Bestselling Author

Noah Galloway

U.S. Army Veteran, Amputee & Finalist on "Dancing With The Stars"

Kellie Pickler

Country Music Artist, American Idol Alum, "Dancing with the Stars" Winner & Host of Daytime Talk Show "Pickler & Ben"

Fawn Weaver

CEO of Grant Sidney, Inc., Bestselling Author, Investor & Marriage Advocate; Founder of Happy Wives Club

Ken Davis

Author, Inspirational & Motivational Speaker

James Russell Lingerfelt

Award winning writer and humanitarian leader, speaks to audiences worldwide

Darrell Waltrip

Retired NASCAR Driver; NASCAR FOX Television Commentator

Shan Foster

Co-Founder & CEO of Fostering Healthy Solutions, LLC

Kelsea Ballerini

Country Music Artist Known for "Love Me Like You Mean It" and "Dibs"

Laurie Dhue

Chief Brand Officer at Recovery Education; Former News Anchor & Media Consultant

Shaun Alexander

Former NFL Running Back; 2005 NFL MVP

Kathie Lee Gifford

Former TV Host Known for "Today With Kathie Lee and Hoda Kotb"

The Wild Feathers

Rock 'n' Roll Band From Nashville

Nick Saban

Former Head Football Coach of Alabama Crimson Tide, Seven-Time National Champion & ESPN's College GameDay Analyst

Alabama football head coach Nick Saban, seven-time national champion, is retiring

Dr. Ming Wang

Ophthalmologist, Scientist, Ballroom Dancer, and Musician