Jon Gabriel

Biochemical Researcher Who Lost 220 Pounds

Joy Behar

Comedian, Actress & Former Co-Host of "The View"

Kai Hibbard

Body Acceptance Activist & Contestant on "The Biggest Loser"

Karena Virginia

Yoga Teacher, Inspirational Speaker, Spiritual Guide & Certified Healer

Kate Gosselin

Reality Television Personality & Author

Kelley Gunter

Best-Selling Author, Mental Health Advocate Addressing Trauma, Addiction & Eating Disorders

PTSD - A Morning Meeting

Kellyann Petrucci

Nutritionist, Natural Anti-Aging Specialist, Media Personality, Lifestyle Expert, Author of "Dr. Kellyann's Bone Broth Diet"

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

Larysa Didio

Celebrity consultant in nutrition and healthful living.

Liz Josefsberg

Director of Brand Advocacy and Leader for Weight Watchers

Lori Sweeney

Author, Weight Loss Expert; Titled "The Biggest Winner" by Oxygen Magazine

Marlene Koch

Nationally Recognized Nutritionist and New York Times Best-Selling Author

Marlisa Brown

Registered Dietitian; Certified Diabetes Educator Author; Chef; President of Total Wellness Inc

Matt Birk

Super Bowl Champion & Author

All-Pro Wisdom: The Seven Choices that Lead to Greatness

Michael Prager

Weight Loss Advocate, Storyteller & Author Best Known for "Fat Boy, Thin Man"

Michael Weatherly

Actor and Director Best Known for his Role as Special Agent Anthony DiNozzo on the TV Series "NCIS"

Mira Calton

Co-Founder of Calton Nutrition, Co-Author of "Naked Calories," "Rich Food Poor Food" & "The Micronutrient Miracle"

Obi Obadike

Celebrity Fitness & Nutrition Expert, CEO of Ethical & Co- Author Of "TheCut"

Paula Zahn

Distinguished News Anchor & Nine-Time Emmy Award Winner

Poonacha Machaiah

Co-Founder, JIYO