Adrienne Bailon Houghton

Daytime Emmy Award-Winning Television Host; Acclaimed Pop-Vocalist; Producer & Founder of the Faith-Based Jewelry Brand "XIXI"

All Time Low

Pop Punk Band; "Dear Maria, Count Me In" and "Damned If I Do Ya (Damned If I Don't)"

Amy Purdy

Former "Dancing with the Stars" Contestant & Paralympic Professional Snowboarder

Anderson Cooper

Journalist, TV Personality, Anchor of CNN's "Anderson Cooper 360°"

Andy Puddicombe

Co-Founder of Headspace

Angela Ahrendts

Former SVP of Retail at Apple & Former CEO of Burberry

Anousheh Ansari

CEO of X Prize Foundation & First Female Private Space Explorer

Ashley Judd

Actress, Activist & Humanitarian

Atmosphere

American Hip Hop Group; Known for "Sunshine"

Barbara Corcoran

Real Estate Entrepreneur, Angel Investor, Author & Co-Host of "Shark Tank"

Barbara Eden

Actress & Philanthropist, Best Known for "I Dream of Jeanie"

Ben Stein

Political Economist, Commentator, Author & Actor

Benjamin Zander

Conductor of the Boston Philharmonic Orchestra; Celebrated Leadership & Performance Expert

How to Live a Life of Possibility | Benjamin Zander - YouTube

Bethenny Frankel

Entrepreneur, Reality TV Star & Bestselling Author; Founder of Skinnygirl & BStrong Disaster Relief

Bill Gates

Co-Founder of Microsoft; Co-Chair of the Bill & Melinda Gates Foundation

Biz Stone

Co-Founder of Twitter

Blake Mycoskie

Founder of TOMS, Social Entrepreneur & Author of NY Times Bestseller "Start Something That Matters"

Bob Greene

Exercise Guru & Best-Selling Author

Brandon Copeland

10 Year NFL Veteran, Ivy League Professor & CEO of Copeland Media

Brené Brown

Professor at the University of Houston; #1 New York Times Best-Selling Author; Best Known for "Daring Greatly"

The power of vulnerability | Brené Brown | TED