Tracy Anderson

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

Tracy Anderson shares moves to work your whole body

Denise Austin

Fitness Expert, Author & Video Hall of Famer

Robin Miller

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

Matt McGorry

Actor Known for "Orange is the New Black" & "How to Get Away with Murder;" Feminist & Social Change Advocate

David Nico

Author, Health Strategist & Leadership Well-Being Expert

Nico sample clip

Camila Alves

Model, Designer & Entrepreneur

Bob Greene

Exercise Guru & Best-Selling Author

Alison Sweeney

Actress & TV Personality Known for "Days of Our Lives" & "The Biggest Loser"

John La Puma

Leading Physician Voice for Culinary Medicine; New York Times Bestselling Author; Board-Certified Internist; Professionally Trained Chef

Speaking Engagements

Chef Lala (Laura Diaz)

Celebrity Chef & Nutritionist; Bestselling Author

Catherine McCord

Founder, Weelicious.com

Michelle Gielan

Former National CBS News Anchor Turned Positive Psychology Researcher; Bestselling Author of "Broadcasting Happiness"

Mark Allen

Six-Time Ironman Triathlon World Champion

Bakari Sellers

Author, Attorney, Political Commentator & Youngest African American Elected Official in the U.S.

Dr. Dean Ornish

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

Carli Lloyd

Former U.S. Women's Soccer Team Midfielder, Two-time Olympic Gold Medalist, Two-time FIFA Player of the Year & World Cup Champion

Andy Roddick

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

Chrissy Teigen

Model, Author & Television Personality

Ricki Lake

Actress, Producer, Author Host, The Ricki Lake Show

Sherri Shepherd

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