Rob Lowe

Actor, Best-Selling Author, Podcaster & Philanthropist

Ariana Grande

Singer Known for "Thank U Next" & "God is a Woman"

Vanessa Bayer

Actress & Comedian Known for "Saturday Night Live" and "Trainwreck"

Ethan Zohn

Winner of "Survivor" Africa, 2x Cancer Survivor, Stem Cell Transplant Recipient, Social Entrepreneur, Philanthropist, Cancer Research Advocate, Former Pro Soccer Player, Sports Broadcaster & TV Personality

Dan Jansen

Retired American Speed Skater & Olympic Gold Medalist

Andrew McMahon

Singer-Songwriter; Andrew McMahon In The Wilderness; Former Front Man of Something Corporate and Jack's Mannequin; Survivor of Acute Lymphoblastic Leukemia

Jeff Bridges

Academy Award Winning Actor & Producer

Paul Azinger

Former PGA Player of the Year, Cancer Survivor, Author of "Zinger"

Emme

Supermodel, TV Personality & Body Image Advocate

Merril Hoge

Former Football Player & ESPN Football Analyst; Cancer Survivor; Author of "Find a Way" and "Brainwashed"

Evan Handler

Actor, Author, Screenwriter & Journalist; Best Known for “Sex and the City,” and "Californication"

Michael C. Hall

Actor; Known for "Dexter" & "Six Feet Under"

Tom Coughlin

Two-time Super Bowl-Winning Head Coach of the New York Giants; Former Executive VP of Football Operations at Jacksonville Jaguars

Eric Berry

Former All-Pro NFL Player; Hodgkin's Lymphoma Survivor

Alan Hobson

Author, Mt. Everest Climber & Cancer Survivor

Bill Boggs

Emmy Award-Winning TV Host

Ernie Johnson, Jr.

Sports Broadcaster, Host of TNT's "Inside the NBA", "NCAA Division | Men's Basketball Championship" on CBS & Major League Baseball on TBS

Sam Heughan

Actor; Known for His Role as Jamie Fraser in "Outlander"

Kareem Abdul-Jabbar

Highest-Scoring NBA Player in History & Cancer Survivor

A Season on the Reservation: My Soujourn With the White Mountain Apaches

Chuck Pagano

NFL Coach, Defensive Coordinator with the Chicago Bears