Ava DuVernay

Academy Award-Nominated Director & Producer Known for "Selma," "13th" & "When They See Us"

How Film Changes the Way We See the World | Ava DuVernay | TED

Trevor Noah

Emmy Award-Winning Comedian & Bestselling Author; Former Host of "The Daily Show"

Matt Damon

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

Ellie Goulding

British Musical Artist Known for Her Albums "Lights" and "Halycon" and Hit Singles "Burn" and "Anything Could Happen"

Ken Jeong

Physician, Comedian & Actor; Best Known for "The Hangover"

Seth Rogen

Actor, Comedian, Writer, Producer & Director Known for "Neighbors," "Knocked Up" & "The Green Hornet"; Alzheimer's Awareness Advocate

Donny Osmond

American Singer, Musician, Actor, Dancer, Radio Personality, and Former Teen Idol

Bob Dylan

Legendary Singer-Songwriter and Entertainer; Known for "The Times They Are a-Changin'"

Sarah Paulson

Emmy Award-Winning Actress; Known for Her Roles in "American Horror Story" and "American Crime Story"

Eli Young Band

Grammy Nominated Country Act

Michael Pena

Hispanic-American Actor; Known for "Fury," "American Hustle," "Ant-Man" & "Narcos: Mexico"

Elliot Page

Actor Known For His Roles in "Juno" & "Inception"

Don Cheadle

Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"

John P. Kotter

Leadership & Change Management Guru

Sarah Ferguson

The Duchess of York, Philanthropist, Author and Advocate

Dana Brunetti

Producer Known For Works Like "The Social Network," "House of Cards" and the Upcoming "50 Shades of Grey"

Scotty McCreery

Country Music Singer and Winner of American Idol Season 10

Go Big or Go Home: The Journey Toward the Dream

Queen Rania Al Abdullah

Royal Matriarch of Jordan; Activist and Global Humanitarian

Gavin DeGraw

Singer-Songwriter Known for Songs Like "I Don't Want to Be," "Chariot" and "Follow Through"

Mark Burnett

CEO, One Three Media; Five time Emmy Award Winning Producer