1

Beyoncé

Pop Singer

2

Britney Spears

Pop Singer

3

Kelly Clarkson

Pop Singer

4

DeStorm Power

Pop Singer

5

Keyshia Cole

R&B Singer

6

Ty Dolla Sign

R&B Singer

7

Adam Lambert

Pop Singer

8

Jennifer Hudson

Pop Singer

9

Amy Lee

Rock Singer

10

Christina Milian

R&B Singer

11

Guy Sebastian

R&B Singer

12

Matt Shadows

Metal Singer

13

Nate Ruess

Pop Singer

14

Nivea

R&B Singer

15

Natasha Bedingfield

Pop Singer

16

Ashley Roberts

Pop Singer

17

Courtney Act

Pop Singer

18

Chris Brown

Gospel Singer

19

Una Healy

Pop Singer

20

Tay Zonday

Pop Singer

21

Jake Owen

Country Singer

22

Keke Wyatt

R&B Singer

23

Melody

Pop Singer

24

Helena Paparizou

Pop Singer

25

Kimberly Wyatt

Pop Singer

26

Anthony Green

Metal Singer

27

Melissa Molinaro

Pop Singer

28

Kimberley Walsh

Pop Singer

29

Billy Crawford

Pop Singer

30

Espinoza Paz

World Music Singer

31

Rain

Pop Singer

32

Kim Walker-Smith

Gospel Singer

33

Natalie Horler

Pop Singer

34

Gippy Grewal

World Music Singer

35

Delia Matache

Pop Singer

36

Malú

World Music Singer

37

Sarah Harding

Pop Singer

38

Joey Montana

Reggaeton Singer

39

Mavado

Reggae Singer

40

Régulo Caro

World Music Singer

41

Adam Rupp

Country Singer

42

Ryan Cabrera

Pop Singer

43

Easton Corbin

Country Singer

44

Christopher French

Rock Singer

45

Beau Bokan

Metal Singer

46

Joel Birch

Metal Singer

47

Bert McCracken

Rock Singer

48

Ashley Parker Angel

Pop Singer