Chip & Joanna Gaines

Owners of Magnolia Homes & Personalities on HGTV's "Fixer Upper"

Mark Cuban

Serial Entrepreneur, Investor & Owner of the Dallas Mavericks

Ashton Kutcher

Actor, Producer, Investor & Activist

Demi Lovato

Grammy Nominated Singer-Songwriter, Musician, Philanthropist & Mental Health Advocate

MC Hammer

Hip Hop Recording Artist, Record Producer & Entrepreneur

RuPaul

Drag Queen, Model & TV Personality; Host of Award-Winning "RuPaul's Drag Race"

The House of Hidden Meanings: A Memoir

Michael Phelps

Retired Professional Swimmer; Most Decorated Olympic Athlete in History

Jo Koy

Stand-Up Comedian & Regular on "Chelsea Lately"

Comedian Jo Koy to host the Golden Globe Awards - CBS News

Paris Hilton

CEO, Entrepreneur, Producer, Innovator, Investor & Advocate

Khloe Kardashian

Reality TV Personality, Entrepreneur, Author & Founding Partner of "Good American"

Carrie Underwood

Seven-Time Grammy Award Winning Country Artist, Winner of "American Idol" Season 4 & Author

Jessica Simpson

International Music Superstar, Bestselling Author & Entrepreneur

Kevin Hart

Actor & Comedian

Gigi Hadid

Fashion Model and TV Personality

Ryan Seacrest

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

Pentatonix

Grammy Award-Winning Vocal Sensations & Winners of Season 3 of NBC’s 'The Sing-Off'

Cindy Crawford

Supermodel and Businesswoman

Jennifer Hudson

Award-Winning Actress & Singer

Theo Von

Actor, Comedian & Host of "This Past Weekend" Podcast

Adam Lambert

Singer-Songwriter and Stage Actor; Contestant on "American Idol"