3OH!3

American Electropop Duo; "Don't Trust Me"

98 degrees

Pop & R&B Group

A Thousand Horses

Nashville Band Known for Singles Like "Smoke"

A$AP Rocky

Rapper, Songwriter, Record Producer & Record Executive

AJ McLean

Singer, Songwriter and member of the Backstreet Boys

AJ McLean Opens Up About His 20-Year Drug Addiction Battle ...

Aaron Ashmore

TV Actor Known for "Smallville," "Veronica Mars" and "Warehouse 13"

Aaron McGruder

Writer and Cartoonist; Known for "The Boondocks"

Aaron Paul

Actor; Known for "Breaking Bad" & "The Path"

Aaron Tveit

Actor and Performer; Known for his Role as Danny in "Grease: Live"

Aarón Sánchez

Award-Winning Chef, TV Personality, Author & Founder of the Aarón Sánchez Impact Fund

Aasif Mandvi

Comedic Actor & Former Correspondent for "The Daily Show"

Abigail Breslin

Award-Winning Actress Known for "Little Miss Sunshine" & "Scream Queens"

Action Bronson

Rapper Known for his Critically Acclaimed Mixtape, "Rare Chandeliers"

Adam Beach

Award-Winning Canadian Actor

Adam Carolla

Comedian, Entrepreneur and Host of "The Adam Carolla Radio Show"

Adam Conover

Stand-Up Comedian and Television Host of truTV's Show "Adam Ruins Everything"

Adam Richman

Host of Man v. Food & Man v. Nation

Adam Sanders

Country Music Singer-Songwriter

Adrian Grenier

Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador

Adriana Trigiani

New York Times Best-selling Author & Award-winning Playwright, Television Writer, and Documentary Filmmaker