Aly Raisman

Two-Time Olympian & Six-Time Medalist; Third Most Decorated American Gymnast of All Time; NYT Bestselling Author, "Fierce"; Sexual Abuse Awareness Advocate

Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress; Known for "The Big Bang Theory"

Debra Messing

Emmy Award-Winning Actress & Global Ambassador for PSI/Youth AIDS

Chelsea Handler

Comedian, Television Host, New York Times Best-Selling author & Advocate

I'll Have What She's Having

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams Media

Tracee Ellis Ross

Actress, Producer & Chief Executive Officer at PATTERN

Tracee Ellis Ross: A woman's fury holds lifetimes of wisdom | TED

Natalie Portman

Academy Award-Winning Actress Known for "Black Swan," "V for Vendetta," the "Star Wars" Prequel Trilogy & "May December"; Women in STEM Advocate & Animal Rights Activist

Alicia Silverstone

Actress, Animal Rights Activist, Bestselling Author

Love for all Species with Ingrid Newkirk and Peter Singer | The Real Heal with Alicia S...

Patricia Arquette

Academy & Emmy Award-Winning Actress Known for "Boyhood," "Medium" & "The Act"; Co-Founder of GiveLove; Gender Equality & LGBTQ Rights Activist

Sarah Michelle Gellar

Television & Film Actress, Co-Founder of Foodstirs

Rashida Jones

Actress, Writer, Producer, Director, Grammy Award Winner

Andrea Mitchell

Chief Foreign Affairs Correspondent & Chief Washington Correspondent for NBC News

Emmy Rossum

Actress Known for Showtime's "Shameless" & Singer-Songwriter

Laura Snyder

Professor; Science Historian; Philosopher; Author of "The Philosophical Breakfast Club"