Rachel Platten

Singer-Songwriter Known for "Fight Song"

Hayley Kiyoko

Pop Singer-Songwriter & Actress

Lea Salonga

Award-Winning Singer & Actress, Known for "Miss Saigon;" Named a Disney Legend After her Singing Roles in "Aladdin" and "Mulan"

Bruce Dickinson

Lead Singer of Iron Maiden & Entrepreneur

Peter Singer

Australian Philosopher, Author & Father of the Animal Rights Movement

Neon Trees

Alternative Rock Band Known for their Single "Everybody Talks"

Dava Newman

Former Deputy Administrator of NASA; Professor of Aeronautics & Astronautics at MIT; Director of MIT Media Lab

Brandy

Singer-Songwriter, Record Producer & Actress; Nicknamed "The Vocal Bible"

B.o.B. (Bobby Ray)

Hip Hop Recording Artist, Singer, Songwriter & Record Producer

Sean Kingston

Singer, Songwriter, Rapper & Record Producer; Known for "Beautiful Girls"

Rubén Blades

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

Ramit Sethi

Entrepreneur & Author of the New York Times Best-Seller "I Will Teach You To Be Rich"

David Merrill

CEO & Co-Founder of Elroy Air

Aaron Watson

Country Music Singer Known for "Underdog" & "Red Bandana"

Jaime Camil

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

KRS-One

Rapper, Author & Activist

The Gospel of Hip Hop: The First Instrument

Jacob Anderson

Actor Known for "Game of Thrones" & Musician Under the Stage Name Raleigh Ritchie

Grimes

Canadian Producer, Artist, Musician & Singer-Songwriter Known for "Genesis"

Joanna Newsom

Harpist, Pianist, Vocalist & Songwriter; Has Performed on Jimmy Kimmel Live & The Late Show with Stephen Colbert

M.I.A.

Rapper, Singer, Songwriter, Record Producer & Activist

Grand Funk Railroad

Grand Funk Railroad (also known as Grand Funk) is a legendary American rock band

Don Felder

Former Lead Guitarist of the Eagles

Yelawolf

Rapper Who Appeared on the Reality Series "The Road to Stardom" with Missy Elliott

Rodrigo Y Gabriela

Rodrigo y Gabriela (Rodrigo and Gabriela), is a Mexican musical duo who specialize in playing fast, rhythmic acoustic guitars.

Michelle Williams

Gospel Artist & Former Member of Destiny's Child

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

Jessie J

Grammy Award-Nominated Singer & Songwriter

James Murphy

Musician, Producer, DJ, and Co-Founder of DFA Records

DJ Khaled

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

Dennis Quaid

Actor / Patient Safety Advocate

Busta Rhymes

Rapper, Record Producer & Record Executive