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Color Me Badd

American musical group; R&B boy band

1

Glen Ballard

American songwriter, lyricist, and record producer

2

Dr. Freeze

American songwriter and record producer

3

Sam Watters

American record producer

4

Ringo Starr & His All-Starr Band

rock supergroup led by Ringo Starr

5

Paula Abdul

American-Canadian singer and songwriter

6

Gary Nicholson

American singer-songwriter and record producer

7

Gregg Rolie

American musician

8

Marshmello

American electronic music producer and DJ

9

David Foster

Canadian musician, record producer, songwriter

10

New Edition

American R&B group

11

Ringo Starr

British musician, drummer for the Beatles

12

Raul Midón

American musician

13

Nat & Alex Wolff

14

Timothy B. Schmit

American musician

15

Danielle Brisebois

American producer, singer-songwriter and former child actress

16

Macklemore

American rapper from Washington

17

Robin Thicke

American-Canadian singer

18

Dann Huff

American musician and record producer

19

Babyface

American singer, songwriter and record producer

20

Robert John "Mutt" Lange

South African record producer, songwriter, Grammy winner

21

Gary Burr

American music producer and songwriter

22

Restless Heart

American country music band

23

Vince Gill

American country singer, songwriter and multi-instrumentalist

24

The Corrs

Irish musical group

25

Rick Derringer

American musician

26

Jack Johnson

Hawaiian musician

27

Santana

American band led by Carlos Santana

28

Don Gibson

American musician

29

DJ Premier

American record producer and DJ

30

Geoff Emerick

English recording engineer