Rich Froning

CrossFit Athlete, Coach & Christian Speaker

Olivia Ward

Winner of "Biggest Loser" Season 11

Ali Vincent

First Female Winner of "The Biggest Loser"

Dr. Holly G. Atkinson

Award-Winning Medical Journalist

Shannon Miller

Olympic Gold Medalist, Health Advocate & Cancer Survivor

Murray Banks

Triathlon Champion / Motivator

Vince Papale

Former NFL Player & Inspiration for the Movie "Invincible"

Stuart Firestein

Scientist; Advocate for the Public Understanding of Science

Dr. Carl Hart

Professor of Psychology & Chair of Department of Psychology at Columbia University

Nik Wallenda

Acrobat, Aerialist, Daredevil & High Wire Artist

Dr. Paul Wolpe

Director of the Emory Center for Ethics

Dr. Paula Johnson

President of Wellesley College; Innovator Known for Advancing the Education, Health & Well-Being of Women

Dr. Paula Johnson - Aspen Ideas: Health 2023 panel

Vilayanur Ramachandran

Neuroscientist; Director of the Center for Brain & Cognition, University of California, San Diego

Sean Lowe

Businessman, Author & Former Reality TV Personality from "The Bachelor"

Jim Abbott

Former One-Handed Major League Baseball Pitcher

Matt Long

17-Year Veteran of the FDNY, Elite Athlete & Author of "The Long Run"

Sasha Andreev

Actor, Emcee & Host of HGTV's "Curb Appeal"

Streeter Seidell

Comedian, Writer for SNL & Contributor to CollegeHumor.com

Jan Fields

Former President of McDonald's USA & Member of the Board of Directors at Alimentat

Jason Clay

Senior Vice President of Food & Markets at WWF