One Direction

British pop boy band

Il Divo

International Operatic Pop Vocal Group

Little Mix

British pop girl group

Susan Boyle

Scottish singing sensation

Leona Lewis

British pop and R&B singer

Rebecca Ferguson

British soul-pop singer

Olly Murs

British Pop Singer and Songwriter

Camila Cabello

kubánská popová zpěvačka

Jackie Evancho

Classical Crossover Vocalist

Labrinth

British Singer-Songwriter and Record Producer

Paul Potts

British Operatic Tenor and Winner of Britains G...

Louis Tomlinson

British Pop Singer and Former One Direction Member

Cher Lloyd

British pop and R&B singer

James Arthur

British Pop Singer-Songwriter

Grace VanderWaal

Americas Got Talent-winning Singer-Songwriter

Alexandra Burke

British Pop and R&B Singer

David Foster

Canadian Music Producer and Composer

Fifth Harmony

American girl group

Ella Henderson

British pop singer-songwriter

Union J

British pop boy band

Tokio Myers

British Pianist and Composer

Sam Bailey

Andrea Faustini

Ben Haenow