Peter Gabriel

Singer-Songwriter & Musician; Humanitarian; Founder of Witness.org, Co-Founder of WOMAD & The Elders

America Ferrera

Award-Winning Actress, Producer & Humanitarian

John Cena

WWE Professional Wrestler, Bodybuilder & Actor

John Cena & Awkwafina Answer The Web's Most Searched Questions | WIRED

Amy Poehler

Comedian, Writer, Producer & Actress Best-Known For "SNL," "Parks and Recreation" & "Inside Out"; Co-Founder of Amy Poehler's Smart Girls

Amy Poehler is 'glad' ex-husband Will Arnett started therapy

Mark Ruffalo

Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist

Courteney Cox

Actress, Producer & Director

Priyanka Chopra Jonas

Award-Winning Actress, Producer & Humanitarian

Colin Firth

Academy Award-Winning Actor Known for "Kingsman," "Pride and Prejudice" & "The King's Speech"; Environmentalist & Humanitarian

Colin Firth on new murder mystery series, ‘The Staircase’ l GMA

Richard Gere

Golden Globe Award-Winning Actor, Human Rights Advocate & Founder of the Gere Foundation; Best Known for "Pretty Woman" & "Chicago"

Richard Gere discusses new film, 'Longing'

Eva Longoria

Award-Winning Actress, Producer, Director, Activist, Philanthropist & Designer

Matt Damon

Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis

Matt Damon & Casey Affleck Have an Epic Conversation | GQ

Viola Davis

Academy Award-Winning Actress, Producer & New York Times Best-Selling Author

Charlize Theron

Academy Award-Winning Actress; Best Known for "Monster" & "Mad Max: Fury Road"; Founder, Charlize Theron Africa Outreach Project

10th anniversary of Town & Country’s Philanthropy Summit | NYC

Emma Watson

Actress, Model & Activist; UN Women Goodwill Ambassador; Co-Founder of the HeForShe Campaign

Alicia Keys

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

‘Stereophonic,’ Alicia Keys’ ‘Hell’s Kitchen’ Lead Tony Award Nominations

Sharon Stone

Award-Winning Actress, Producer, Activist & Humanitarian; NYT Bestselling Author of her Memoir "The Beauty of Living Twice"

Sharon Stone: 'Raising Our Voices': "I Too Have A Diversity Issue"

Sandra Bullock

Academy Award-Winning Actress & Producer; Philanthropist & Humanitarian

Orlando Bloom

Actor & Humanitarian Best Known for "Lord of the Rings," "Pirates of the Caribbean" & "Carnival Row"

Bono

Lead Singer of U2, Activist & Co-Founder of DATA (Debt, AIDS, Trade, Africa)

Geena Davis

Academy Award-Winning Actress, Gender Equality Activist & Philanthropist; Founder, Geena Davis Institute on Gender in Media; Author, "Dying of Politeness"

Dying of Politeness: A Memoir