Aloe Blacc

Singer-Songwriter, Rapper & Musician; Known for "I Need A Dollar" & "Wake Me Up"

Glennon Doyle

Author, Activist & Founder of Together Rising

Rick Springfield

Australian Musician, Singer-Songwriter & Actor Known for "Jessie's Girl"

Sarah Silverman

Stand-Up Comedian, Actress, Singer, Producer & Writer

Ruby Rose

Australian Model, DJ, Actress & TV Presenter; Known for "Batwoman" & "Orange is the New Black"

Clark Gregg

Actor Known For "The New Adventures of Old Christine" & "The Avengers"

Dascha Polanco

Dominican-American Actress; Best Known for "Orange is the New Black" & "In The Heights"

Marie Osmond

Singer, Host, TV Personality & Author of "Behind The Smile: My Journey Out of Postpartum Depression"

Francia Raisa

Film & TV Actress; Best Known for "The Secret Life of the American Teenager" & "Grown-ish"

Zosia Mamet

Actress Known for Her Role in HBO's "Girls"

Chrissy Teigen

Model, Author & Television Personality

Jane Pauley

Emmy Award-winning Broadcast Journalist & Mental Health Advocate

Brian Grazer

Academy Award-Winning Producer, Chairman & Co-Founder of Imagine Entertainment, Author of "A Curious Mind"

Derek Luke

Award-Winning Actor; Best Known for "Antwone Fisher," "Rogue" & "Empire"

Martin Seligman

Zellerbach Family Professor of Psychology & Director of the Positive Psychology Center at the University of Pennsylvania

Tomorrowmind: Thriving at Work with Resilience, Creativity, and Connection―Now and in a...

Bakari Sellers

Author, Attorney, Political Commentator & Youngest African American Elected Official in the U.S.

Rachel Simmons

Internationally Recognized Educator & Best-Selling Author

Ginger Zee

Chief Meteorologist for ABC News, Author & Mental Health Advocate

Chasing Helicity: Through the Storm (The Chasing Helicity Series) (Chasing Helicity Ser...

Utkarsh Ambudkar

Actor; Best Known for "Pitch Perfect" & "The Mindy Project"

Lolo Jones

USA Track & Field Star