Nastia Liukin

Olympic Gold Medal Gymnast

Queen Latifah

Singer-Songwriter, Rapper, Actress, Television & Record Producer, Talk Show Host

Kylie Bisutti

Motivational Christian Speaker & Former Victoria's Secret Model Search Winner

Robin Meade

Host of HLN's Morning Express, Singer-Songwriter, New York Times Best-Selling Author

Steve Rizzo

Hall of Fame Motivational Business Expert & Former National Headline Comedian

Debra Messing

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

Amy Schumer

Award-Winning Actress & Comedian; Author of "The Girl with the Lower Back Tattoo;" Feminist Advocate

Amy Schumer diagnosed with rare health disorder: ‘Something was wrong’

Tracee Ellis Ross

Actress, Producer; Chief Executive Officer at PATTERN

Mary Lambert

Singer-Songwriter; known for her work on Macklemore's "Same Love"

Ross Mathews

Host of Hello Ross! & Author of "Man Up: Tales of My Delusional Self-Confidence"

JP Pawliw-Fry

Co-Founder of the Institute for Health and Human Potential, Author & Columnist

Nic Sheff

Author & Recovering Addict

Brian Tracy

Authority on Human Potential & Personal Effectiveness; Prolific Author of Bestselling Business Books

Stacy London

Stylist, Author, Magazine Editor, Known for her role as Co-Host of TLC's "What Not to Wear"

Wally Amos

Founder of Famous Amos Cookies

Aisha Tyler

Actress & Comedian

Deepak Chopra

Co-Founder of The Chopra Center for Wellbeing

Chef Jeff Henderson

Award-Winning Chef & Author of "Cooked: My Journey from the Streets to the Stove"

Sinbad

Stand-Up Comedian & Actor

Sinbad is back after a stroke: ‘Miracles happen’

Alison Bechdel

Internationally Recognized Cartoonist & Author of "Fun Home"