Gladys Knight

Singer-Songwriter & Actress

Oscar Arias

Former President of Costa Rica & Nobel Laureate

John David Washington

Former NFL Running Back; Golden Globe Nominated Actor Known for "BlacKkKlansman" & "Ballers"

Kid Cudi

Rapper, Singer & Actor; Known for "Pursuit of Happiness" & "Man on the Moon"

Andy Puddicombe

Co-Founder of Headspace

J.J. Watt

Former NFL Player; Three-Time NFL Defensive Player of the Year; Studio Analyst for 'The NFL Today'

Vernā Myers

Vice President of Inclusion Strategy at Netflix & Bestselling Author

John Leguizamo

Tony and Emmy Award-Winning Colombian Actor & Comedian on Broadway, Television, and Film

Dan Aykroyd

Actor, Comedian, Entrepreneur Known for "The Blues Brothers" and "Ghostbusters"

Michelle Williams

Gospel Artist & Former Member of Destiny's Child

Checking In: How Getting Real about Depression Saved My Life---and Can Save Yours

Stephen Curry

All-Star Point Guard for the Golden State Warriors; 2015 NBA MVP

Diana Taurasi

Guard for the WNBA's Phoenix Mercury; Olympic Gold Medalist

Vanessa Williams

Grammy Nominated Singer, Actress & Philanthropist

Greg Olsen

Former NFL Tight End, Football Sportscaster & Founder of Receptions for Research: The Greg Olsen Foundation

Jaime Camil

Mexican Actor, Singer & Host; Known for "Jane the Virgin"

Jeanette Jenkins

Founder & President of The Hollywood Trainer Fitness Company

Ryan Holiday

Media Strategist, International Best-Selling Author & Host of "The Daily Stoic" Podcast

Right Thing, Right Now: Justice in an Unjust World (The Stoic Virtues Series)

Fred Swaniker

Founder & CEO of African Leadership Group

Oscar Nunez

Cuban-American Actor & Comedian Known for Playing Oscar Martinez on NBC's "The Office"

Bode Miller

Former World Cup Alpine Ski Racer; Olympic Gold Medalist & World Champion