Pharrell Williams

Singer-Songwriter, Producer & Entrepreneur; Known for the Hit Single, "Happy"

John Legend

EGOT Winning Musician, Producer & Philantropist

Tyler Perry

Actor, Writer, Producer, Comedian & Director; CEO of Tyler Perry Studios

LeVar Burton

Literacy Advocate & Actor Known for "Roots," "Star Trek" & "Reading Rainbow"

Brandon Kyle Goodman

Actor known for "Big Mouth"

Bruno Mars

Grammy Award-Winning Singer-Songwriter & Record Producer

Newsboys

Christian Rock Band Known for "God's Not Dead (Like A Lion)"

Rick Springfield

Australian Musician, Singer-Songwriter & Actor Known for "Jessie's Girl"

Emily Oster

Professor of Economics at Brown University; Author on Personal Finance & Family Planning

Third Eye Blind

Popular Alternative Rock Band

John Cena

WWE Professional Wrestler, Bodybuilder, and Actor Known for "Trainwreck"

Pitbull

Rapper, Singer-Songwriter & Producer

Actualizing Your Goals with Armando "Pitbull" Christian Perez and ...

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

Alicia Keys

Grammy Award-Winning Singer-Songwriter, Record Producer & Activist

‘Stereophonic,’ Alicia Keys’ ‘Hell’s Kitchen’ Lead Tony Award Nominations

Michael McDonald

Five-Time Grammy Winning Singer & Songwriter

Conan O'Brien

Comedian, Writer & Host of "Conan"

Barney Frank

Former U.S. Congressman & Chairman of the House Financial Services Committee

Charles Duhigg

Pulitzer Prize-Winning Journalist & Bestselling Author of "The Power of Habit"

Supercommunicators: How to Unlock the Secret Language of Connection

Jessica Queller

Author, Women's Health Advocate & Television Producer Known for "Supergirl"

W. Kamau Bell

Stand-Up Comedian & TV Host Best Known for "United Shades of America"

Liza Donnelly

American Cartoonist Best Known for her Work in The New Yorker

Ben Harper

Grammy Award-Winning Singer-Songwriter, Multi-Instrumentalist & Activist

Peggy Noonan

Columnist For The Wall Street Journal & Best-Selling Author

The Time of Our Lives: Collected Writings

Andrew Zimmern

Four-Time James Beard Award-Winning TV Personality, Chef, Writer & Teacher

David Plouffe

Obama Campaign Manager, White House Senior Advisor, Former Tech Executive for Uber & 2x New York Times Best-Selling Author

Urban Meyer

Former Head Football Coach of Jacksonville Jaguars & The Ohio State University; ESPN Analyst

Chesley (Sully) Sullenberger III

"Miracle on the Hudson" Hero Pilot, Retired Air Force Fighter Pilot & Best-Selling Author

Ben Sherwood

Co-Chairman, Disney Media Networks and President, Disney/ABC Television Group