Stephen A. Smith

Sports Journalist, Analyst and Talk Show Host Known for "First Take"

Jennifer Aaker

Professor of Marketing at the Stanford Graduate School of Business & Author of "The Dragonfly Effect"

Abbi Jacobson & Ilana Glazer (Broad City)

Stars of the Comedy Central Series "Broad City"

Abby Wambach

6-Time U.S. Soccer Athlete of the Year; Two-Time Olympic Gold Medalist & FIFA Women's World Cup Champion; Pay Equity & LGBTQ Rights Activist

Paula Abdul

American Singer-Songwriter, Dancer, Choreographer & TV Personality

Adam Richman

Host, Man v. Food, Man v. Nation

Adam Devine

Comedian & Actor; Known for "Workaholics" & "Pitch Perfect"

Andre Agassi

Retired World No. 1 Tennis Player & International Tennis Hall of Famer; Olympic Gold Medalist, Entrepreneur & Philanthropist

Aisha Tyler

Actress & Comedian

Jessica Alba

Actress; Entrepreneur; Founder & CEO of The Honest Company

Jessica Alba reveals her company is donating diapers, other ...

Buzz Aldrin

Former Fighter Pilot & 2nd Man to Walk on the Moon; Author

Jason Alexander

Star of Seinfeld

Laila Ali

Undefeated Four-Time World Champion Boxer & Lifestyle Expert

Alice Waters

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

Alicia Silverstone

Actress & Animal Rights Activist

Allison Janney

Academy Award-Winning Actress

Aly Raisman

Olympic Gymnast, Gold Medalist, Captain of the "Fierce Five" & the "Final Five"

Alyssa Milano

Actress, Author, Philanthropist & Founder of Touch by Alyssa Milano; Known for "Charmed" and "Who's the Boss"

Amandla Stenberg

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

Amandla Stenberg Refuses to Let Her Identity Dictate Her Career

American Authors

Indie Rock Band; Known for "Best Day Of My Life"