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Anne Preven

American singer

1

Bea Miller

American singer and actress

2

Demi Lovato

American singer, songwriter, actor, and author

3

Cymphonique Miller

American actress and singer

4

Alex & Sierra

band

5

Brooke White

American musician

6

Nick Jonas

American singer and actor

7

Kara DioGuardi

American music producer, composer and pop singer

8

Angie Miller

American musician, vocalist, and singer–songwriter

9

Lea Michele

American actress, singer and author

10

Julia Michaels

American singer-songwriter

11

Nikki McKibbin

American musician

12

Tori Kelly

American singer

13

Aaryn Doyle

Canadian actress