Emma Watson

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

Nile Rodgers & Chic

Ryan Gosling

Golden Globe Award-Winning Actor Known for "La La Land" & "Barbie"

Scarlett Johansson

Award-Winning Actress & Singer Known for Portraying the Black Widow in the Marvel Cinematic Universe

Jessica Chastain

Golden Globe Award-Winning Actress & Film Producer; Gender & Racial Equality Advocate

Laurene Powell Jobs

Founder & Chair of Emerson Collective Foundation; President of the Board at College Track; Widow & Heir of Steve Jobs

The American Arctic

Darius Rucker

Lead Singer and Rhythm Guitarist of the Rock Band Hootie & the Blowfish

Wanda Sykes

Emmy Award-Winning Comedian, Actress & Author

Cynthia Nixon

Actress Known for her Role as Miranda Hobbes on HBO's "Sex and the City"; Former Candidate for Governor of New York

Ricky Martin

Puerto Rican Grammy Award-winning Singer-songwriter, Actor and Author

Kathleen Kennedy

Academy Award-Nominated Producer & President of Lucasfilm

Lucasfilm president Kathleen Kennedy on future of Star Wars TV

Brandi Carlile

Folk-Rock Singer-Songwriter

Brandi Carlile - You And Me On The Rock (Official Video)

Sarah McLachlan

Singer-Songwriter & Activist

Janet Yellen

78th United States Secretary of the Treasury; World-Renowned Economist; Former Chair of the Board of Governors of the Federal Reserve System

Pink

Singer-Songwriter, Actress, Philanthropist & Environmental Activist

Sean Penn

Academy Award-Winning Actor & Film Director; Political & Humanitarian Activist; Founder of Haiti Relief Organization

Chris Colfer

Golden Globe Winning Actor, Singer, Screenwriter & New York Times Best-Selling Author; Known for His Role in "Glee"

Neil Patrick Harris

Emmy-Nominated American Actor & Broadway Star

Claire Danes

American Actress of Television, Stage, and Film; Best Known for Her Current Role on Showtime's "Homeland"

Brad Pitt

Actor, Producer, Philanthropist & Environmental Activist