John Green

New York Times Bestselling Author, Known for "The Fault in Our Stars," "Looking for Alaska" & "Paper Towns"

Susan Rice

Director of the White House Domestic Policy Council in the Biden Administration; National Security Advisor (2013-2017), Ambassador to the United Nations (2009-2013)

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Lisa Kudrow

Actres Best Known for Her Role as Phoebe Buffay in the sitcom, "Friends"

F. Gary Gray

Director, Film Producer, and Actor; Best Known for Directing "Straight Outta Compton" & "The Italian Job"

Tamron Hall

Award-Winning Journalist; Former National News Anchor for NBC News; Host of Tamron Hall Show

Valerie B. Jarrett

Civic Leader & New York Times Best Selling Author; Former Senior Advisor to President Obama

Casey Neistat

Vlogger & Co-Founder of Beme Multimedia Company

Tonya Lewis Lee

Author, Producer & Activist

Tim Tebow

ESPN College Football Analyst; Heisman Trophy Winner; Former Quarterback for NFL's Denver Broncos & Baseball Outfielder for the New York Mets

Marc Randolph

Entrepreneur, Netflix Co-Founder, National Best-Selling Author, Executive Mentor & Angel Investor

Danica Patrick

Entrepreneur, Author, Podcast Host & Former Racecar Driver

Dan Rather

Iconic Journalist & Former News Anchor for the CBS Evening News

Sallie Krawcheck

Founder & CEO of Ellevest; Author of "Own It: The Power of Women at Work"

Ellevest CEO Sallie Krawcheck Shares Her Advice For Managing ...

Danny Glover

Acclaimed Actor, Producer & Leading Social Activist; Epilepsy Survivor

Lil Rel

Comedian & Actor, Known for "Get Out" & "Rel"

Chrissy Teigen

Model, Author & Television Personality

Cravings: Recipes for All the Food You Want to Eat: A Cookbook

Lisa Rinna

Author, Actress & Television Personality

Erin Andrews

Fox Sports Correspondent & Former Co-Host of "Dancing with the Stars"

Alice Walker

Pulitzer Prize & National Book Award-Winning Author; Best Known for "The Color Purple"

David Byrne

Musician, Artist & Author; Co-founder of the Band "Talking Heads"; Founder of Positive News Magazine "Reasons to be Cheerful"

David Mitchell and David Byrne: Utopia Avenue

Jon Taffer

Host of Spike TV's "Bar Rescue" Author & Restaurateur

Jenny Fleiss

CEO & Co-Founder, Jetblack and Co-Founder, Rent the Runway

Tim O'Reilly

Founder & CEO of O'Reilly Media

Elliot Page

Actor Known For His Roles in "Juno" & "Inception"

Elliot Page, Formerly Ellen Page, Comes Out as Transgender ...

Cristina Saralegui

Journalist, Actress, Author & TV Personality; Best Known for "The Cristina Show"

Michael Pena

Hispanic-American Actor; Known for "Fury," "American Hustle," "Ant-Man" & "Narcos: Mexico"

Natalie Morales

West Coast Anchor of NBC’s “Today Show” & Host of "Dateline"

Aaron Sanchez

Award-Winning Chef, Owner of Johnny Sanchez Restaurant & Judge on Masterchef

Nicholas Sparks

International Bestselling Novelist & Screenwriter, Known for "The Notebook"