James Mapes

Expert on the Psychology of "Applied Imagination"

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Robert Bazell

Former Chief Science and Medical Correspondent, NBC News

David Cutler

Harvard Professor of Applied Economics & Author

Tamilee Webb

Fitness Expert & Instructor, Star of "BUNS OF STEEL"

Sherri Shepherd

Actress, Comedian, Former Co-host of "The View" & Host of the "Two Funny Mamas" Podcast

Stuart Altman

Economist and Health Policy Expert

Terry Crews

Actor, Author & Former NFL Player; Advocate for Women's Rights

John Nance

New York Times Best-Selling Author

Eddie George

NFL Legend & 1995 Heisman Trophy Winner; Actor; Entrepreneur

Tracy Anderson

Fitness Pioneer, Entrepreneur & Author, Founder of The Tracy Anderson Method

Tracy Anderson shares moves to work your whole body

Michael Phelps

Retired Professional Swimmer; Most Decorated Olympic Athlete in History

Dr. William Li

Physician, Scientist & Bestselling Author of “Eat to Beat Disease: The New Science of How Your Body Can Heal Itself” and “Eat to Beat Your Diet: Burn Fat, Heal Your Metabolism, and Live Longer”

Robin Miller

Host of "Quick Fix Meals with Robin Miller" on Food Network, Nutritionist

Danny Cahill

The BIGGEST "The Biggest Loser." Lost 236 pounds in less than 7 months!

Donald Driver

NFL Super Bowl Champion, Children's Author, "Dancing With the Stars" Winner & Family Man

Dominique Wilkins

Former Professional Basketball Player, Vice President of the Atlanta Hawks, Board Chairman of KultureCity & Disability Advocate

Ozzie Smith

15-Time MLB All-Star & National Baseball Hall of Fame Inductee; Former Shortstop for the San Diego Padres & St. Louis Cardinals

Kris Jenner

Media Personality, Producer, & Entrepreneur; CEO of Jenner Communications; Known for "The Kardashians"

How Kris Jenner Made The Kardashians Famous, Rich And Insanely Influential

Joe Manganiello

Actor & Filmmaker; Known for his Roles in "True Blood" and "Magic Mike"