Alanis Morissette

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

Alex Gorsky

Executive Chairman of Johnson & Johnson

Alfre Woodard

Emmy Award-Winning Actress; Human Rights Activist

Allyson Felix

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

Anderson Cooper

Journalist, TV Personality, Anchor of CNN's "Anderson Cooper 360°"

Andie MacDowell

Film Actress

Andy Cohen

Emmy Award-Winning Host & Producer of Bravo’s "Watch What Happens: Live"

Andy Cohen reacts to his infamous New Year’s Eve rant

Andy Puddicombe

Co-Founder of Headspace

Anne Wojcicki

Co-Founder & CEO of 23andMe

Annie Lennox

Singer-Songwriter Known for "Sweet Dreams;" Political Activist & Humanitarian

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Ashley Graham

Model, Entrepreneur & Body Image Activist

Ashley Judd

Actress, Activist & Humanitarian

Bethenny Frankel

Entrepreneur, Reality TV Star & Bestselling Author; Founder of Skinnygirl & BStrong Disaster Relief

Bill Maher

Political Satirist & Host of HBO's "Real Time"

Billie Jean King

Former World #1 Professional Tennis Player & Sports Icon; Advocate for Women's Equality

Blythe Danner

Emmy Award-Winning Actress & Activist

Bob Costas

Award-Winning Sportscaster, Broadcaster & Best-Selling Author

Bonnie Raitt

Grammy-winning Country and Blues singer known for hits like "I Can't Make You Love Me"

Brittany Snow

Actress, Producer, Director, Singer & Co-Founder of Love Is Louder