Dan Schulman

President & CEO of PayPal; Former President of American Express

Gillian Anderson

Award-Winning Actress Known for "The X-Files" & "The Crown"

Selena Gomez

Actress & Singer; Best Known for "Wizards of Waverly Place"

Melissa Etheridge

Grammy Award-Winning Singer-Songwriter, LGBTQ+ Activist & Breast Cancer Survivor

Diane Keaton

Academy Award-Winning Actress & Author

David Spade

Actor & Comedian; Known For His Roles in "Joe Dirt" and "Rules of Engagement"

Benicio Del Toro

Puerto Rican-born Spanish Actor and Film Producer.

Carly Simon

Singer-Songwriter & Author; Known for "You're So Vain"

Rudolph E. Tanzi

Alzheimer's Disease Researcher; Expert on the Genetics of Neurological Disease; Professor of Neurology at Harvard Medical School

Craig Venter

Founder & CEO of Synthetic Genomics Inc.

Colin Egglesfield

Actor, Producer, Entrepreneur & Motivational Speaker; Founder of Shout Out! Shirts & The AgileArtist Movement; Cancer Survivor

Cristina Saralegui

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

Cristina!: My Life As A Blond

Eric Trump

Executive Vice President of The Trump Organization & Philanthropist

Christiane Northrup

Authority on Women's Health, Bestselling Author of "Goddesses Never Age"