Steve Thomas Rooney

Steve Thomas Rooney is an American author and television personality

Montel Williams

Emmy Award-Winning Talk Show Host; Multiple Sclerosis Survivor; Health Equity & Veteran Advocate

Shawn Johnson East

Olympic Gold Medalist in Gymnastics, "Dancing with the Stars" Winner & Best-Selling Author

Jonathan Van Ness

Hair & Beauty Expert, Author, Television Personality; Known for Netflix's "Queer Eye"

Danny Trejo

Actor, Author, Activist & Restaurateur; Recovery & Intervention Counselor for Troubled Youth

Temple Grandin

World-Famous Animal Scientist, Autism Self-Advocate & Author of "Thinking in Pictures: My Life With Autism"

TEMPLE GRANDIN on the Three Kinds of Kids

David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

Sophia Bush

Actress, Humanitarian & Author

Patricia Arquette

Academy Award-Winning Actress, Activist, Humanitarian & Author

Tim Gunn

Fashion Icon, Former Co-Host & Mentor of "Project Runway"

Daniel Kraft, M.D.

Physician-Scientist; Founder of Exponential Medicine; Chair for Medicine & Neuroscience at Singularity University

Simon Lovell

English Comedy Magician, Card Shark Actor and Con Man

Kathy Najimy

Award-Winning Actress & Activist

Elena Delle Donne

WNBA All-Star for Washington Mystics; Olympic Gold Medalist; Special Olympics Global Ambassador

Linda Ellerbee

Award-Winning Journalist & Television Producer; Breast Cancer Survivor

Lupita Nyong'o

Academy Award-Winning Actress; Known for "12 Years a Slave," "Black Panther" & "Us"

Tamron Hall

Award-Winning Journalist; Former National News Anchor for NBC News; Host of the "Tamron Hall Show"

Watch Where They Hide

Paul Snelgrove

Paul Snelgrove led the group that pulled together the findings of the Census of Marine Life -- synthesizing 10 years and 540 expeditions into a book of wonders.

Alicia Silverstone

Actress & Animal Rights Activist

Kesha

Pop Singer Known For "Tik Tok," "Your Love Is My Drug" & "Praying"