Dove Cameron

Disney Channel Actress & Singer; Best Known for "Liv and Maddie" & "Descendants"

Jamie Chung

Actress and Blogger

Hayden Panettiere

Actress Known for "Nashville" & "Heroes" & Animal Rights Activist

Regina Hall

Actress Known for "Scary Movie," "The Best Man" & "Ally McBeal"; First African American to Win a New York Film Critics Circle Award

Jason Priestley

Canadian-American Actor & Director Best Known for "Beverly Hill, 90210"

Joe Maddon

Former MLB Manager for the L.A. Angels, Tampa Bay Rays & Chicago Cubs

Patrick Wilson

Actor & Director Known for "The Conjuring" & "Insidious"

Patrick Wilson Talks Directing INSIDIOUS: THE RED DOOR | Interview

Robin McGraw

Regular Contributor, The Dr. Phil Show NY Times Best-Selling Author

Portia de Rossi

Actress, Known for"Ally McBeal" & "Arrested Development."

Ariel Winter

Actress Best Known as Alex Dunphy in "Modern Family"

Ashley Rickards

Best known for her Starring Role in MTV’s “Awkward; Author of Self-Help Book "A Real Guide to Getting it Together"

Billy Bob Thornton

Actor, Screenwriter; Known for "Armageddon"

Bar Refaeli

Israeli Model

Anders Holm

Actor & Comedian Known for Comedy Central's "Workaholics"

Chord Overstreet

Best known for his role as Sam Evans on FOX's 'Glee'

Karena Dawn

Co-Founder of Tone It Up & Personal Trainer

Bobby Murphy

Co-Founder and Chief Technology Officer of Snapchat

Schoolboy Q

Hip Hop Recording Artist

R5

Pop Rock Band Known for Songs Like "Loud" and "Pass Me By"

Noël Wells

Actress & Director; Known for "Master of None" and "Saturday Night Live"