Malala Yousafzai

Youngest-Ever Nobel Prize Winner; Advocate for Girls' Education & Women's Equality; Author of the International Bestseller "I Am Malala"

Gabrielle Union

Actress, Voice Artist, Activist, Author & Investor

Michael J. Fox

Award-Winning Actor, Author, Producer & Advocate

Martina Navratilova

Retired World #1 Tennis Player, International Tennis Hall of Famer, Gay Rights Activist & Author

Judge Greg Mathis

Civil Rights Activist, Television Personality

Marcus Luttrell

Decorated Navy SEAL & Bestselling Author of "Lone Survivor"

'Lone Survivor' Marcus Luttrell's message on Afghanistan

Ice-T

Rapper, Record Producer & Actor Known for "Law & Order: SVU"

Sit Down with Tracy Lauren Marrow a.k.a. Ice-T with Michael Franzese

Nick Vujicic

Motivational Speaker, NY Times Best-Selling Author, Founder & CEO of Life Without Limbs

Maureen McCormick

Actress & Author Best Known for "The Brady Bunch"

Paola Antonelli

Senior Curator at the Museum of Modern Art in the Department of Architecture & Design

Joe Torre

Chief Baseball Officer for Major League Baseball; National Baseball Hall of Famer, 4-Time World Series Champion & 9-Time MLB All-Star

Holly Robinson Peete

TV Personality & Autism Advocate

Chris Hadfield

First Canadian to Walk in Space; Retired Astronaut & Former Commander of the International Space Station

Bethany Hamilton

Professional Surfer & Shark Attack Survivor; Inspiration for the Film "Soul Surfer"

Stephen A. Smith

Sports Journalist, Analyst & Talk Show Host Known for "First Take"

JP Pawliw-Fry

Co-Founder of the Institute for Health and Human Potential, Author & Columnist

John "GUCCI" Foley

Keynote Speaker to over 1500 Organizations Worldwide, Blue Angel Lead Solo Pilot, Stanford Fellow, Best-Selling Author & "Gratitude Guru"

Ben Vereen

Tony Award-Winning Entertainer

Actor Ben Vereen uses star power to show support for Ukraine

Vince Poscente

Accelerating Growth Motivator, Olympian & New York Times Best-Selling Author

Jackie Joyner-Kersee

Olympic Legend, Philanthropist, American Record-Holder in the Long Jump & Founder of the Jackie Joyner-Kersee Foundation