Eva Longoria

Award-Winning Actress, Producer, Director, Activist, Philanthropist & Designer

Conan O'Brien

Comedian, Writer & Host of "Conan"

Andrew Zimmern

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

Gloria Steinem

Feminist Writer, Activist & Organizer; Co-Founder of New York Magazine & Ms. Magazine

Billie Jean King

Former World #1 Professional Tennis Player & Sports Icon; Advocate for Women's Equality

Gretchen Rubin

New York Times Best-Selling Author of "The Happiness Project;" Host of Podcast "Happier with Gretchen Rubin"

Gretchen Rubin - Knowing Yourself: Why You're Happy and You ...

Gabrielle Bernstein

Founder of HerFuture.com & New-York Times Best-Selling Author

Richard Thaler

Professor of Behavioral Science and Economics at the University of Chicago; Author of "Misbehaving: The Making of Behavioral Economics"

Richard Thaler: 'We Are Incapable of Learning From the Past ...

Martina McBride

Country Singer-Songwriter & Philanthropist

Bobby Flay

Chef & Host of "Throwdown With Bobby Flay" and "America's Next Great Restaurant"

Julie Andrews

Singer, Actress, Author & Humanitarian

Mary Roach

TED Speaker & Author Known for "Packing For Mars"