Aaron Tveit

Actor and Performer; Known for his Role as Danny in "Grease: Live"

Alison Victoria

Interior Designer; Host of HGTV's "Kitchen Crashers"

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Amy Van Dyken-Rouen

Six-Time Olympic Gold Medalist Swimmer

Andy Roddick

Tennis Commentator & Former Co-Host of Fox Sports Live; Retired World No. 1 Tennis Player & International Tennis Hall of Famer

Anna Kournikova

International Tennis Icon, Health & Fitness Advocate, Former World #1 Doubles Player and #8 Singles Player; Former Co-Host on NBC’s “The Biggest” Loser (2011), Named to the Forbes “Power 100” in 2000

Apolo Ohno

Eight-Time Olympic Medalist, Top Short-Track Skater in the United States & NYT Best Selling Author

Hard Pivot: Embrace Change. Find Purpose. Show Up Fully.

Bill Parcells

Former NFL Head Coach & Pro Football Hall of Fame Inductee

Bill Rasmussen

Founder of ESPN; Legendary Entrepreneur; Strategic Business Advisor

Bill Walton

Basketball Legend, Executive Chairman of Connect SD Sport Innovators (SDSI)

Billy Gardell

Comedian Known for Starring in "Mike and Molly"

Bob Arnot

Medical and Foreign Correspondent and Best-Selling

Bob Greene

Exercise Guru & Best-Selling Author

Bob Rotella

World's Foremost Sports Psychologist; Peak Performance Expert; Author, "Golf Is Not A Game Of Perfect"

Bob Vila

Home Improvement Expert; Former Host of "This Old House" and "Bob Vila's Home Again," Among Other Shows

Bobby Moynihan

Stand up Comedian and cast member of "Saturday Night Live"

Brandon Marshall

Former NFL Pro Bowler, TV Personality, Mental Health Advocate, Founder, Host of I AM Athlete & CEO of House of Athlete

Brian Grazer

Academy Award-Winning Producer, Chairman & Co-Founder of Imagine Entertainment, Author of "A Curious Mind"

Brian Halligan

Co-Founder & CEO of HubSpot, Author & Senior Lecturer at MIT

Bristol Palin

Reality Television Personality & Real Estate Agent