Cynthia Nixon

Actress Known for her Role as Miranda Hobbes on HBO's "Sex and the City"; Former Candidate for Governor of New York

Hoda Kotb

Award-Winning Broadcast Journalist, Television Personality, Author & Co-Anchor of NBC News' TODAY

Rachael Ray

Chef, Cookbook Author & Television Host Known for the "Rachael Ray Show"

Susan Sarandon

Academy-Winning Actress & Activist

Gloria Steinem

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

Gretchen Rubin

New York Times Best-Selling Author of "The Happiness Project;" Host of Podcast "Happier with Gretchen Rubin"

Gretchen Rubin - Knowing Yourself: Why You're Happy and You ...

John Stossel

Emmy-Award Winning Journalist

Charlie Rose

Anchor and Executive Editor

Maria Menounos

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

Gabrielle Bernstein

Founder of HerFuture.com & New-York Times Best-Selling Author

Deborah Norville

Two-Time Emmy Award-Winning Journalist; Anchor of "Inside Edition" & Best-Selling Author

Mike Walsh

CEO of Tomorrow, Futurist & Best-Selling Author of "The Algorithmic Leader"

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams Media

Hugh Evans

Humanitarian; Founder & CEO of Global Poverty Project

Lisa Oz

Best-Selling Author, Producer, Host & Entrepreneur

Peter Salgo

Healthcare Futurist, Emmy Award-Winning Health & Science Correspondent & Author of "The Heart of the Matter"

Ellie Krieger

Chef, Nutritionist, Best-Selling Author & Host of “Ellie’s Real Good Food”

Daniel Altman

Sports Analytics & Strategy Expert

Richard Besser

President & CEO of the Robert Wood Johnson Foundation; Former Chief Health & Medical Editor for ABC News

Jen Selter

Fitness Personality & Instagram Celebrity