Drew Barrymore

Actress, Author & Entrepreneur; Host of The Drew Barrymore Show

Tiffany Haddish

Comedian, Actress, Dancer & Author

Peter Attia

Leading Figure in the Fight Against Diabetes & Obesity; Founder, Attia Medical, PC; Co-Founder & Chief Medical Officer of Zero App

Ali Wong

Award-Winning Actor, Comedian & New York Times Best-Selling Author; Known for "Beef" & "Always Be My Maybe"

Ali Wong Wins Female Actor In A Limited Series, Anthology Series

Viola Davis

Academy Award-Winning Actress, Producer & New York Times Best-Selling Author

Viola Davis on Speaking Up, Challenging Stereotypes

Aubrey Plaza

Actress, Comedian & Producer Known for NBC's "Parks and Recreation"

Bob Odenkirk

Screen and Voice Actor, Comedian & Author; Known for "Breaking Bad" & "Better Call Saul"

Keanu Reeves

Canadian Film Actor; Best Known for His Role as Neo in "The Matrix"

Jessica Alba

Actress; Entrepreneur; Founder & CEO of The Honest Company

Josh Groban

Pop and Classical Singer Who Has Sold Over 25 Million Records Worldwide

Jared Leto

Academy Award-Winning Actor Known for "Dallas Buyers Club," "Requiem for a Dream" & "Suicide Squad;" Lead Singer for Band '30 Seconds to Mars'

Demi Lovato

Grammy Nominated Singer-Songwriter, Musician, Philanthropist & Mental Health Advocate

Drake

Canadian Actor, Rapper & Singer Known for "One Dance" and "Hotline Bling"

Snoop Dogg

Rapper, Singer, Songwriter, Record Producer & Actor

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Earvin “Magic” Johnson

Basketball Hall of Famer, Entrepreneur, Philanthropist & Motivational Speaker

Sebastian Maniscalco

Comedian

Simon Sinek

World-Renowned Leadership Expert & Best-Selling Author

Drew Brees

Philanthropist & Former Super Bowl MVP-Winning Quarterback for the New Orleans Saints

Amy Poehler

Comedian, Writer, Producer, Actress Best-Known For "Parks and Recreation", Co-Founder of Amy Poehler's Smart Girls