George Lopez

Stand-Up Comedian, Television Personality, Actor & Kidney Disease Spokesperson

Lucas Till

American actor known for roles on "House," "Hannah Montana: The Movie" and the "X-Men" franchise

Justin Timberlake

Singer, Songwriter, Actor, Record Producer & Entrepreneur

Glen Campbell

Becoming a bonafide living legend isn’t as easy as Glen Campbell makes it look.

Robert Downey Jr.

Academy Award-Winning Actor & Producer

Robert Downey Jr. Wins Male Supporting Actor In A Motion Picture

Ross Lynch

Actor Best Known for "My Friend Dahmer," "Chilling Adventures of Sabrina" & Disney Channel's Original Series "Austin & Ally"

Cheyenne Jackson

Star of Broadway and TV's "Glee" and "30 Rock"

Dee Snider

Daniel "Dee" Snider is an American singer-songwriter, screenwriter, radio personality, and actor.

Tim Lopez

Tim Lopez / member of the popular band The Plain White T's best known for the number-one hit song "Hey There Delilah"

Sam Witwer

Actor & Musician; Known for "Being Human"

Michael Trucco

American actor; known for his as Samuel T. Anders on the reimagined "Battlestar Galactica" and as Justin Patrick on the USA Network television series "Fairly Legal"

Henry Thomas

American actor and musician; can be seen in ABCs new series Betrayal

Braeden Le Masters

is an American actor, musician and voice actor. He is best known for his role as Albert in Men of a Certain Age.

Nick Jonas

Multi-Platinum & Grammy Nominated Recording Artist, Actor, Award-Winning Songwriter, Member of the Jonas Brothers & Diabetes Advocate

Lucy Hale

Actress & Singer; Best Known for "Pretty Little Liars"

Jane Lynch

Emmy Award-Winning Actress, Known for "Glee" and Hosting "Hollywood Game Night"

Mark Wahlberg

Actor, Producer & Philanthropist

Bruce Willis

Actor; Known for "Die Hard" and "Armageddon"

Lil' JJ

Stand-up Comedian, Musician, Dancer and Actor; Best Known for His Role of Jordan on "Just Jordan"

Jurnee Smollett

Actress & Singer

James Franco

Actor and Filmmaker; Known for "Oz the Great and Powerful" and "Spider-Man"

Hugh Laurie

Actor Best Known for His Role in the Medical Drama "House M.D."

Elton John

British Singer-Songwriter Known for "Rocket Man," "Tiny Dancer" & "Your Song;" Subject of 2019 Biopic "Rocketman"

Adam Levine

Singer-Songwriter, Front Man of the Pop-Rock Band Maroon 5 & Former Coach on "The Voice"

Charles Esten

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

Rick Springfield

Australian Musician, Singer-Songwriter & Actor Known for "Jessie's Girl"

Trisha Yearwood

Emmy Award-Winning Cooking Show Host & NYT Bestselling Author; Country Music Artist

Eminem

Grammy Award-Winning Rapper; Also Known as "Slim Shady"

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Jesse Tyler Ferguson

Actor & LGBTQ Activist; Best-Known for “Modern Family”