Daymond John

"Shark Tank" Investor; Founder & CEO of FUBU; Presidential Ambassador for Global Entrepreneurship

Joan Lunden

Award-Winning Journalist, Best-Selling Author, Health & Wellness Advocate

Giuliana Rancic

Entertainment Journalist & Breast Cancer Survivor

Carly Fiorina

Businesswoman, First Woman to Lead a Fortune Top 20 Company & Former CEO of HP

Sherry Lansing

Former CEO of Paramount Pictures & Founder of The Sherry Lansing Foundation

Laura Ingraham

Political Commentator, Television Host & Journalist

David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

Gloria Steinem

Feminist Writer, Activist & Organizer; Co-Founder of New York Magazine & Ms. Magazine

Scott Hamilton

Olympic Gold Medalist Figure Skater, Three-Time Cancer Survivor & Best-Selling Author

Patricia Arquette

Academy Award-Winning Actress, Activist, Humanitarian & Author

Tig Notaro

Grammy Award-Nominated Stand-Up Comic, Writer, Radio Contributor & Breast Cancer Survivor

Dr. Jennifer Ashton

Board-Certified Ob-Gyn, Author & TV Medical Correspondent

Dr. Mikhail Varshavski

Known as "Doctor Mike;" Leading Medical Media Voice Who Communicates the Value of Preventive Medicine

Dr. Jackie Walters

Award-Winning OB-GYN; Two-Time Breast Cancer Survivor; Cast Member of Bravo's "Married to Medicine"

Maria Menounos

CEO & Co-founder of AfterBuzz TV; Former E! News Co-Anchor; Best-selling Author, Journalist & Type-1 Diabetic

Fran Drescher

National President of the Screen Actors Guild – American Federation of Television and Radio Artists (SAG-AFTRA) & Actress, Cancer Survivor and Outspoken Healthcare Advocate

Being Wendy

Dorothy Hamill

Gold Medal & Emmy Award-Winning Olympic Figure Skater; Breast Cancer Awareness Advocate

Herman "Herm" Edwards

Former Arizona State Head Football Coach, Former ESPN Football Analyst, NFL Head Coach and Player

Michael McGrady

Motivational Speaker, Theater, Film & Television Actor; Best Known for "Ray Donovan"

Mathew Knowles

Motivational Speaker, Serial Entrepreneur, Activist, Author, Legendary Music Mogul, Marketing, Professor, Sales & Entrepreneurship Expert

Simone Giertz

Inventor, Robotics Enthusiast & TV Host

Cris Collinsworth

Former NFL Wide Receiver & Sports Emmy Award-Winning Game Analyst for NBC's "Sunday Night Football"

Dave Winfield

National Baseball Hall of Famer & Advisor to the Executive Director of the Major League Baseball Players Association

Mark Schulman

World-Renowned Drummer, Author, Motivator, Expert in The Secrets of a Rockstar Performance

Amy Robach

Co-Host of "Amy & T.J. Podcast"; Former Co-Host of "20/20" & Former ABC News Correspondent for "Good Morning America;" Breast Cancer Survivor

Sugar Ray Leonard

Legendary Sports Icon, Olympic Champion and Hall of Famer, Philanthropist, Bestselling Author & Television Personality

Vanessa Bayer

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

Dr. Drew Pinsky

Physician, Addiction Medicine Specialist, TV Host, Author & Podcaster

Grant Achatz

Award-Winning Chef, Restaurateur & Cancer Survivor

Kathy Bates

Academy Award-Winning Actress; Cancer Survivor & Chairperson for the Lymphatic Education & Research Network