AJ McLean

Singer, Songwriter and member of the Backstreet Boys

AJ McLean Opens Up About His 20-Year Drug Addiction Battle ...

Aadil Palkhivala

Inspirational and Educational Speaker, Co-Owner of Alive & Shine Center & Author of "Fire of Love- For Students of Life For Teachers of Yoga" and "SuperVision- Eye Exercises for Everyday Living"

Aaron Tippin

Country Music Singer-Songwriter & Record Producer

Aaron Tippin "You Gotta Stand for Something"

Adam Beach

Award-Winning Canadian Actor

Adam Sandler

Actor, Comedian, Producer & Musician

Adele

English Singer-Songwriter

Al Franken

Former Senator from Minnesota; Former SNL Writer; SiriusXM Radio Show Host

Al Roker

Co-Host NBC Today Show Media Entrepreneur, Author

Alan Alda

Actor; Writer; Science Advocate; Director

Alanis Morissette

Alt-Rock Angst Icon Known for "You Oughta Know" & "Ironic"

Albert Bourla

Chief Executive Officer at Pfizer

Alec Baldwin

Acclaimed Broadway, Film & TV actor

Alex Gorsky

Executive Chairman of Johnson & Johnson

Alexander Brosda

Entrepreneur & Advocate for Health & Wellness and CEO of Sokörpe Laboratories

Alexander Stubb

Former Prime Minister of Finland

Alexis Bledel

Actress Known For "Gilmore Girls" & "The Sisterhood of the Traveling Pants"

Alfonso Ribeiro

Host of America’s Funniest Home Videos, Actor, TV Director, Award-Winning Dancer & Broadway Star

Alfre Woodard

Emmy Award-Winning Actress; Human Rights Activist

Alice Cooper

American Rock Singer-Songwriter; "Poison"

Alice Waters

Executive Chef, Founder & Owner of Chez Panisse; Sustainable Agriculture Advocate

Alice Zhang

Co-Founder & CEO of Verge Genomics, A Company Utilizing AI to Improve the Lives of People with Alzheimer's & Parkinson's

Alicia Keys

Grammy Award-Winning Singer-Songwriter, Record Producer & Activist

Alisha Boe

Actress, Known for "13 Reasons Why"

Alison Sweeney

Actress & TV Personality Known for "Days of Our Lives" & "The Biggest Loser"

Ally Love

Host, Model, Dancer & Peloton Instructor

Allyson Felix

Track & Field Athlete, Olympic Champion & 12-Time Gold Medalist at the World Championships; Co-Founder of Saysh

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Amanda Kloots

NY Times Bestselling author of "Live Your Life," Co-Host of "The Talk" on CBS

Amandla Stenberg

Actor, Singer & Activist Known for "The Hate U Give," "The Hunger Games" & "Everything, Everything"

Amit Paley

Entrepreneur in Residence at the International Rescue Committee