Michael Dell

Founder, Chairman & CEO of Dell

Ed Sheeran

English Singer-Songwriter Known for "Thinking Out Loud" & "Shape of You"

Bill Clinton

42nd President of the United States; Founder of the William J. Clinton Foundation

Nicholas Kristof & Sheryl WuDunn

Pulitzer Prize-Winning Journalists for "Half the Sky" & Human Rights Advocates

John Smoltz

Former Atlanta Braves Pitcher & National Baseball Hall of Famer; MLB Network and Fox Analyst

Eva Mendes

Actress; Six-Time ALMA Award Nominee; International Spokeswoman for Revlon Cosmetics

John C. McGinley

Actor, Author & Former Comedian; Advocate for Down Syndrome Awareness; Best Known for "Scrubs"

Rob O'Neill

Former SEAL Team Six Leader, Naval Special Warfare Development Group & New York Times Best-Selling Author

Travis Bradberry

Expert on Emotional Intelligence & Co-Founder of TalentSmart

Peter Dinklage

Emmy Award-Winning Actor, Known for his Role on "Game of Thrones"

Dusty Baker

Former MLB Outfielder; Manager of the Houston Astros

Jimmy Kimmel

Talk Show Host & Comedian Known For ABC's "Jimmy Kimmel Live"

Timothy Shriver

Chairman & CEO of the Special Olympics

Lisa Kudrow

Actres Best Known for Her Role as Phoebe Buffay in the sitcom, "Friends"

Robin Sharma

Founder of Sharma Leadership International Inc & Author of "The Leader Who Had No Title"

The Wealth Money Can't Buy: The 8 Hidden Habits to Live Your Richest Life

Clark Gregg

Actor Known For "The New Adventures of Old Christine" & "The Avengers"

Cal Ripken, Jr.

President & CEO Ripken Baseball, Inc.; Baseball "Ironman" and Legendary Shortstop from the Baltimore Orioles

Darren Woodson

Three-Time Super Bowl Champion & Five-Time Pro Bowl Selection; ESPN NFL Analyst; Founder & CEO, Counter Find

A.G. Lafley

Former Chairman, CEO & President of Procter & Gamble

Dr. John Kao

Chairman, Institute for Large Scale Innovation, Bestselling Author of "Innovation Nation" and "Jamming: The Art and Discipline of Business Creativity"