Serena Williams

Iconic Professional Tennis Player & Olympic Gold Medalist; Activist, Philanthropist & Entrepreneur

Stephen L. Weiss

Hedge Fund Manager; Regular Member on CNBC's "Fast Money"; Former Tax Attorney and Management Guru

Tionne Watkins

Grammy Award-Winning Singer Known as "T-Boz;" Sickle Cell Anemia Advocate & Brain Tumor Survivor

Dennis Swanberg

America's Minister of Encouragement; Host of "The Dennis Swanberg Show;" Faith and Family Motivator

David Suzuki

Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation

Hannah Storm

Broadcast Sports Journalist & ESPN's "SportsCenter" Anchor; Author; Breast Cancer Survivor

Patrick Stewart

Actor & Director; Star of the Starz Series 'Blunt Talk'

Martha Stewart

Founder of Martha Stewart Living Omnimedia, Emmy Award-Winning Television Show Host, Entrepreneur & Best-Selling Author

Martha Stewart Interview: Recipe for Entrepreneurial Success

Hope Solo

Former Professional Soccer Goalkeeper; Two-Time Olympic Gold Medalist & World Cup Champion

Sarah Silverman

Stand-Up Comedian, Actress, Singer, Producer & Writer

Sherri Shepherd

Actress, Comedian, Former Co-host of "The View" & Host of the "Two Funny Mamas" Podcast

Jerry Seinfeld

Comedian, Actor, Writer, & Television/Film Producer

Greg Schwem

Business Humorist, Corporate Emcee, Syndicated Columnist & Author

Aarón Sánchez

Award-Winning Chef, TV Personality, Author & Founder of the Aarón Sánchez Impact Fund

Keri Russell

Actress and Dancer; Starred on "Felicity" and "The Americans"

Maya Rudolph

Actress, Comedian & Former SNL Cast Member

Dania Ramirez

Film and television Actress from the Dominican Republic; Known for "Devious Maids"

Deborah Perry Piscione

Best-Selling Author, Entrepreneur & Thought Leader on the Future of Work

Michael Phelps

Retired Professional Swimmer; Most Decorated Olympic Athlete in History

Dat Phan

Original Winner of NBC's "Last Comic Standing"

Russell Peters

Canadian Comedian & Actor

Penn and Teller

The Consummate Pairing of Skeptics & Magicians With a Psychotic Twist

Marie Osmond

Singer, Host, TV Personality & Author of "Behind The Smile: My Journey Out of Postpartum Depression"

Candice Olson

Interior Designer & Host of HGTV's "Divine Design"

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.

Kel Mitchell

Award-Winning Comedic Actor, Best Known for "Kenan & Kel," "Good Burger" and "All That"

John McEnroe

Retired World No. 1 Tennis Player in Singles & Doubles; International Tennis Hall of Famer & Author of "You Cannot Be Serious"

Demetri Martin

Comedian & Actor Known for Netflix's "The Overthinker;" Former Contributor on "The Daily Show"

Julia Louis-Dreyfus

Emmy Award-Winning Actress Known For "Seinfeld" & "Veep"

John Lithgow

Actor, Musician, Author, Arts Advocate