Rubén Blades

Panamanian Salsa Singer & Songwriter; Actor Known for his Role in "Safe House" and "Fear the Walking Dead"

Ben Cohen & Jerry Greenfield

Co-Founders of Ben & Jerry

Maggie Q

TV & Film Actress, Known for Lead Role in CW's "Nikita"

Jonathan Goldsmith

Actor best known as the Dos Equis, "Most Interesting Man in the World" & Author of "Stay Interesting: I Don't Always Tell Stories About My Life, But When I Do They're True and Amazing"

Stay Interesting: I Don't Always Tell Stories About My Life, but When I Do They're True...

Evan Rachel Wood

Emmy Award-Nominated Actress; Known for "True Blood," "Thirteen" and "West World"

Amanda Seyfried

Actress Known For Her Roles in "Mean Girls," "Les Miserables," "Dear John" and "Mamma Mia!," Among Others

Jordin Sparks

Pop and R&B Vocalist; American Idol Winner

Esperanza Spalding

Grammy Award-Winning Jazz Bassist, Singer, Songwriter & Composer

Dave Grohl

Lead singer of Foo Fighters; Previously the Drummer for Nirvana

CeeLo Green

Singer, Songwriter, Rapper, Record Producer& Actor; Known for Hits Like "Crazy" and "Forget You"

Larry Fitzgerald

Philanthropist, Business Owner, Investor & Former Wide Receiver for the National Football League

Donald Driver

NFL Super Bowl Champion, Children's Author, "Dancing With the Stars" Winner & Family Man

David Novak

Entrepreneur, Author, Philanthropist, Founder and CEO of oGoLead, Co-Founder and Retired Chairman & Chief Executive Officer of YUM! Brands Inc.

Kara Lawson

Women's Basketball Head Coach, Duke; Former Assistant Coach of the Boston Celtics & Basketball Analyst at ESPN

Kara Lawson on Urgency and Growth - YouTube

Grant Hill

Vice Chairman of the Atlanta Hawks & Naismith Memorial Basketball Hall of Famer

Amos Lee

American Singer-Songwriter

Michael Franti

Poet, Musician & Activist

Jason Calacanis

Entrepreneur, Angel Investor, Author & Podcaster

Third Eye Blind

Popular Alternative Rock Band

Clint Dempsey

Retired Professional Soccer Player

John Mayer

Grammy Award-Winning Singer-Songwriter & Guitarist Known for "Your Body Is a Wonderland" & "Waiting on the World to Change"

John Mayer Reveals His Worst On Stage Moment & More

Ludacris

Grammy Award-Winning Rapper, Actor & Founder of Disturbing tha Peace

Ne-Yo

Grammy Award-Winning Singer & Songwriter

Kid Cudi

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

Fitz and the Tantrums

Neo Soul & Indie Pop Band

Weezer

American Rock Band

Snoop Dogg

Rapper, Singer, Songwriter, Record Producer & Actor

The Killers

Stylish Rock Band Known for Smash Hits "Somebody Told Me," "When You Were Young," and "Mr. Brightside"

Sekou Andrews

Motivational Poet & Strategic Storyteller SekouWorld Inc.

Joan Collins

Star of TV's "Dynasty" & Author of "The Art of Living Well"