Dan Schulman

President & CEO of PayPal; Former President of American Express

Timothy Shriver

Chairman & CEO of the Special Olympics

Brandon Marshall

Former NFL Pro Bowler, TV Personality, Mental Health Advocate, Founder, Host of I AM Athlete & CEO of House of Athlete

Marie Osmond

Singer, Host, TV Personality & Author of "Behind The Smile: My Journey Out of Postpartum Depression"

Apolo Ohno

Eight-Time Olympic Medalist, Top Short-Track Skater in the United States & NYT Best Selling Author

Hard Pivot: Embrace Change. Find Purpose. Show Up Fully.

George Foreman

World Boxing Champion & Entrepreneur

Tim O'Reilly

Founder & CEO of O'Reilly Media

Dr. Dean Ornish

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

Christiane Northrup

Authority on Women's Health, Bestselling Author of "Goddesses Never Age"

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Chip Wilson

Founder and Chairman of the Board Lululemon

Eric Trump

Executive Vice President of The Trump Organization & Philanthropist

Eric Trump - ReAwaken Tour Branson Sizzle Reel

Tonya Lewis Lee

Author, Producer, Filmmaker & Entrepreneur; Women's Health Activist

Tonya Lewis Lee on the Black maternal mortality crisis

Chrissy Teigen

Model, Author & Television Personality

Kevin Nealon

Former Cast Member of 'Saturday Night Live'; Co-Star on Showtime's "Weeds"

James Watson

Molecular Biologist, Geneticist & Zoologist

Bill Parcells

Former NFL Head Coach & Pro Football Hall of Fame Inductee

Bob Newhart

Stand-Up Comedian & Actor, Known for "The Bob Newhart Show" and "Newhart"

Craig Venter

Founder & CEO of Synthetic Genomics Inc.

Joey Lawrence

Actor, Singer & TV Host; Known for his Role in "Melissa & Joey"