Rufus Wainwright

Grammy-Nominated Singer/Songwriter & Composer; Founder of the Kate McGarrigle Foundation for Sarcoma Cancer Research

Paramore

Punk-Rock Band Fronted by Hayley Williams; Known for "Misery Business" & "Still Into You"

Muse

English Alternative Rock Band

Michelle Williams

Gospel Artist & Former Member of Destiny's Child

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

DJ Khaled

DJ/Producer Known for "All I Do Is Win" & "I'm the One"

Michael W. Smith

Grammy Award Winning Christian Artist, Best Selling Author, Actor

Randy Jackson

Music Producer, Former "American Idol" Judge, Author & Health Advocate

LeBron James

Sports Icon, NBA Superstar, Philanthropist

Sharna Burgess

Professional Dancer on "Dancing With the Stars"

Anna Trebunskaya

Professional Ballroom and Latin dancer, "Dancing with the Stars" Personality

String Angels

World’s Leading Electric String Trio

Peter Buffett

Musician, Songwriter, Producer, and Composer

Arsenio Hall

Stand-Up Comedian, Actor & Talk Show Host

The Passing Zone

Comedy-Juggling Duo & Corporate Entertainers

Knife Throwing and Pie - The Passing Zone

The Chainsmokers

Grammy Award-Winning Pop & EDM Duo

Bette Midler

Entertainer & Award-Winning Actress & Singer

Mary Mary

Gospel Superstars, Known for Hits including "Shackles (Praise You)"

Wiz Khalifa

Rapper, Songwriter and Actor; Best Known for Singles "Black and Yellow" and "See You Again"

Lee Greenwood

Country Music Icon & Grammy Award Winner; Know for Writing "God Bless the USA"

Amy Grant

Grammy-Winning Singer-Songwriter; Known as "The Queen of Christian Pop"