J.R. Martinez

Actor, Best-Selling Author, Motivational Speaker, Advocate & Wounded U.S. Army Veteran

Sadie Robertson

Motivational Speaker, Best-Selling Author, Owner of Clothing & Accessory Brand "Live Original"; Known for A&E's "Duck Dynasty"

Live on Purpose: 100 Devotions for Letting Go of Fear and Following God

Alfonso Ribeiro

Host of America’s Funniest Home Videos, Actor, TV Director, Award-Winning Dancer & Broadway Star

Jeannie Mai

Fashion Correspondent Known for "The Real" & "How Do I Look?", Two-Time NAACP Image Awards and Daytime Emmy Award Winner

Introducing Mrs. Jeannie Mai Jenkins: Exclusive Wedding Details ...

Noah Galloway

U.S. Army Veteran, Amputee & Finalist on "Dancing With The Stars"

Victoria Arlen

Survivor, ESPN & Ninja Warrior Host; Gold Medalist, Author & Dancing With The Stars Contestant

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Amanda Kloots

NY Times Bestselling author of "Live Your Life," Co-Host of "The Talk" on CBS

Live Your Life: My Story of Loving and Losing Nick Cordero

Mark Cuban

Serial Entrepreneur, Investor & Owner of the Dallas Mavericks

Zendaya Coleman

Actress, Singer, Dancer; Best Known for "Shake It Up" and "Spider-Man: Homecoming"

Bobby Bones

National Syndicated On-Air Personality, New York Times Bestselling Author, Stand Up Comedian & Season 27 Winner of "Dancing With The Stars"

Nick Viall

TV Personality, Actor, Model & Podcast Host

Lolo Jones

USA Track & Field Star

LoLo Jones: Olympics Will Be Different, But Athletes Are Ready ...

Nikki Bella

Professional Wrestler, Actress, Reality TV Personality & Model

Nev Schulman

Producer, Actor, Photographer & TV Host Known for MTV's "Catfish: The TV Show"

Shawn Johnson East

Olympic Gold Medalist in Gymnastics, "Dancing with the Stars" Winner & Best-Selling Author

Derek Hough

Dancer, Emmy Award Winner for Outstanding Choreography & Five-Time Mirror Ball Champion of ABC's "Dancing with the Stars"

Derek Hough BLUE SHIRT DAY® WORLD DAY OF BULLYING PREVENTION™ 2017

Justina Machado

Actress; known for her role as Penelope Alvarez in the sitcom "One Day at a Time"

Vernon Davis

Former NFL Tight End

Tommy Chong

Actor, Writer, & Comedian, Known for "Cheech & Chong"

Mark Ballas

Dancing with the Stars Champion & Mental Health Activist