Lena Dunham

Writer, Director, Actor & Producer Best Known for HBO’s “Girls”

Edie Weiner

President & CEO of The Future Hunters

Donna Karan

Award-Winning Fashion Designer

Rachel Dratch

Comedian, Actress, and Former SNL Cast Member

Mandy Patinkin

Actor Best Known for "Homeland," "Criminal Minds" and "The Princess Bride"

Gayle King

Co-Host of "CBS This Morning" & Editor-At-Large of O, The Oprah Magazine

Tamron Hall

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

Hope Out Loud Gala Sizzle Reel feat. Tamron Hall

Bill Clinton

42nd President of the United States; Founder of the William J. Clinton Foundation

Sallie Krawcheck

Founder & CEO of Ellevest; Author of "Own It: The Power of Women at Work"

Serena Williams' post-retirement plans : NPR

Gail Simmons

Culinary Expert, Food Writer, and TV Personality; Best Known as the Host of Bravo's "Top Chef"

Jim McCann

President & CEO of 1-800-FLOWERS.COM

Tavi Gevinson

Creator of Fashion Blog Style Rookie and Rookie Magazine; Actress and Singer in the Broadway Show "This Is Our Youth"

Graham Hill

Founder of Life Edited & TreeHugger.com

Candice Kumai

Chef & Best-Selling Author; Former TV Host & Model

Paula Zahn

Distinguished News Anchor & Nine-Time Emmy Award Winner

Ben Bailey

Stand-up comedian and Host of "Cash Cab"

Douglas Conant

Chairman, Avon Products; Founder & CEO, Conantleadership; Chairman, Kellogg Executive Leadership Institute at Northwestern University; Former CEO & President, Campbell Soup Company

Lara Spencer

Co-host on "Good Morning America"

Amy Sedaris

Actress, Comedian, Author & Host of "At Home With Amy Sedaris"

David Karp

Founder of Tumblr