Ryan Seacrest

Radio Personality, TV Host & Producer Best Known for "American Idol" and "On Air with Ryan Seacrest"

Sallie Krawcheck

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

Sam Palmisano

Former Chairman, President & Chief Executive Officer IBM Corporation

Samantha Brown

Travel Expert & Host of "Samantha Brown's Places to Love"

Sarah Silverman

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

Scott Conant

Celebrity Chef, Judge on Food Network's Chopped, Author, Bold Italian

Sharon Salzberg

Author Known for "Real Happiness"

Shefali Tsabary

International Speaker on Conscious Parenting and Mindful Living

Sherri Shepherd

Actress, Comedian, Former Co-host of "The View" & Host of the "Two Funny Mamas" Podcast

Sigourney Weaver

Golden Globe-Winning Actress & Environmentalist

St. Vincent

Singer-Songwriter and Multi-Instrumentalist Known for Albums Like "Strange Mercy"

Steve Martin

Iconic Actor, Comedian, Author, Playwright & Musician

Steven Rattner

Chairman at Willett Advisors LLC; Contributing Op-Ed Writer at The New York Times; Economic Analyst at MSNBC's "Morning Joe"

Steve Rattner: Confusion, misinformation clouds immigration debate ...

Tamron Hall

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

Watch Where They Hide

Taran Killam

Cast member on "Saturday Night Live"

Tim Armstrong

Former CEO of AOL; Founder & CEO of the dtx company

Tituss Burgess

Emmy-Nominated Actor Known for "The Unbreakable Kimmy Schmidt"

Tonya Lewis Lee

Author, Producer, Filmmaker & Entrepreneur; Women's Health Activist

Tonya Lewis Lee on the Black maternal mortality crisis

Trevor Noah

Emmy Award-Winning Comedian & Bestselling Author; Former Host of "The Daily Show"

Tye Tribbett

Grammy Award-Winning Gospel Singer