Bill Maher

Political Satirist & Host of HBO's "Real Time"

Gov. Ron DeSantis | Real Time with Bill Maher (HBO)

Bill McDermott

CEO, SERVICENOW; FORMER CEO, SAP; NY Times Bestselling Author, ‘Winners Dream’

Billie Jean King

Former World #1 Professional Tennis Player & Sports Icon; Advocate for Women's Equality

Biz Stone

Co-Founder of Twitter

Blake Lively

Actress and Founder of Preserve

Blake Mycoskie

Founder of TOMS, Social Entrepreneur & Author of NY Times Bestseller "Start Something That Matters"

Bob Schieffer

Former Moderator of “Face The Nation” & Chief Washington Correspondent for CBS News

Bobbi Brown

Makeup Artist; Author & Entrepreneur; Founder of Bobbi Brown Cosmetics

A look at legendary makeup artist Bobbi Brown's career

Bobby Flay

Chef & Host of "Throwdown With Bobby Flay" and "America's Next Great Restaurant"

Boris Kodjoe

Film and Television Actor; Model; "Soul Food" and "The Gospel"

Bret Michaels

Singer-Songwriter, Musician & Reality Television Personality

Brian Williams

Former Anchor and Managing Editor, "NBC Nightly News" and "Rock Center with Brian Williams"

Brittany Snow

Actress, Producer, Director, Singer & Co-Founder of Love Is Louder

Brooke Shields

Actress; Model; Women's Health, Aging & Mental Wellness Advocate

Bruno Mars

Grammy Award-Winning Singer-Songwriter & Record Producer

Buddy Valastro

Host of "The Cake Boss" & "The Next Great Baker"

Candace Cameron Bure

Women & Youth Speaker Best Known for Her Role on "Full House" & "Fuller House"; Former Co-Star on "The View"

Charles Esten

Singer and Actor, Known for his Role on "Nashville"

Charles Leadbeater

Innovation Expert & Author

Charli XCX

British Singer-Songwriter Best Known for "I Love It" with Icona Pop and "Fancy" with Iggy Azalea

Charlie Rose

Anchor and Executive Editor

Chase Rice

Country Singer-Songwriter

Chelsea Handler

Comedian, TV Personality & Author

Chelsea Peretti

Comedian, Writer & Actress Known for "Brooklyn Nine-Nine"

Chris Hadfield

First Canadian to Walk in Space; Retired Astronaut & Former Commander of the International Space Station

Chris Hughes

Senior Fellow, Institute on Race, Power, and Political Economy; Co-founder of Facebook & Former Editor-in-Chief at The New Republic

Chris Sacca

Google & Twitter Innovation Guru

Christian Siriano

Fashion Designer, Founder of Christian Siriano, Winner of "Project Runway" Season 4

Christina Milian

Television Personality, Host, R&B Singer-Songwriter and Actress

Christy Turlington Burns

Model & Founder of Every Mother Counts; Anti-Smoking Activist