Elizabeth Vargas

Emmy Award-Winning Journalist; Best-Selling Author; Anchor for NewsNation

Rich Roll

Athlete, Wellness Advocate, Motivational Speaker, Addiction Survivor & Author

Dan Marino

Pro Football Hall of Famer, Business Owner & Founder of the Dan Marino Foundation for Improving The Lives of Those on the Autism Spectrum

Lance Armstrong

World Champion Cyclist, Olympian & Cancer Survivor

Jenny McCarthy

Actress, Host & Judge on Fox's "The Masked Singer"; Beauty Entrepreneur & Founder of Formless Beauty

Shannen Doherty

Actress, Producer, Author & TV Director; Breast Cancer Survivor

Shannen Doherty Wants to "Embrace Life"

Michelle Williams

Gospel Artist & Former Member of Destiny's Child

Checking In: How Getting Real about Depression Saved My Life---and Can Save Yours

Dennis Quaid

Actor / Patient Safety Advocate

Glenn Beck

Political Commentator; Television Producer & Radio Host of "The Glenn Beck Program"

Jeff Koons

Visual Artist & Sculptor

Jeff Koons explains some of his most famous works | 60 Minutes ...

Nas

Grammy-Nominated Rapper, Songwriter & Record Producer

Jamie-Lynn Sigler

Actress Known for "The Sopranos" & "Big Sky" & Co-Host of "MeSsy"; Spokesperson for Eating Disorders & Multiple Sclerosis Survivor

Jenifer Lewis

Actress Known as the "Mother of Black Hollywood"; Famous for her Roles in "Think Like a Man", "The Princess Frog", & "Black-ish"

James Remar

Actor Known for "Dexter," "The Warriors" & "Django Unchained"

Brian Kelly

Head Football Coach at Louisiana State University

Brian Kelly's First Team Meeting as LSU Football Coach

Denise Richards

Actress, Former Fashion Model & Reality Star on Bravo's "The Real Housewives of Beverly Hills"

Aaron Tippin

Country Music Singer-Songwriter & Record Producer

Aaron Tippin "You Gotta Stand for Something"

Maura Tierney

Golden Globe Award-Winning Actress & Breast Cancer Survivor

Donovan McNabb

Six-Time Pro Bowl Retired NFL Quarterback

Meghan McCain

Political Columnist, Author & Award-Winning Blogger