Credits

Cee-Lo: Vocals
Serj Tankian: Vocals
T-Pain: Vocals
B.o.B.: Vocals
Big Scoob: Vocals
Red Café: Vocals
Krizz Kaliko: Vocals
Kutt Calhoun: Vocals
Wiz Khalifa: Vocals
Kendrick Lamar: Vocals
Liz Suwandi: Vocals
Mackenzie O'Guin: Vocals
Mayday: Vocals
Chris Athens: Mastering
"Fredwreck" Farid Nassar: Additional Production
Dave Weiner: A & R
Fabian Marasciullo: Mixing
Richie Abbott: A & R, Publicity
Andrew Lloyd: Additional Production
Dave Winer: Associate Producer
Christopher Gholson: Producer
Jim Fanning: Illustrations
Travis O'Guin: Executive Producer, A & R
Ben Cybulsky: Mixing, Engineer, Arranger
Kortney Leveringston: Vocals
Michael "Seven" Summers: Producer, Bass, Associate Producer
Crystal Watson: Vocals
Big K.R.I.T.: Vocals
Derek "MixedByAli" Ali: Vocal Engineer
Trae Tha Truth: Vocals
Ashton Summers: Vocals
Snow Tha Product: Vocals
Wrekonize: Producer, Vocals
Bernz: Vocals, Producer
Sam Bohl: Assistant Engineer
Kendall Morgan: Vocals
Christopher Watson: Vocals
Tyler Lyon: Vocals
Twisted Insane: Vocals
Angel Davenport: Vocals
Lan Jiang: Cello
Elijah Molina: Producer, Vocals
Shane Eli Abrahams: Producer
Jonathan Pakfar: Producer
Ralfy "FAFA" Valencia: Producer
Jace Wilbert: Guitar
James Meierotto: Photography
Gianni Ca$h: Producer, Vocals
Daniel "Keys" Perez: Producer
Tramaine "Youngfyre" Winfrey: Producer
Brett Turner Francis: String Conductor, String Arrangement
Sadikov String Quartet: Strings
Shokhrukh Sadikov: Viola
Liz Codd: Violin
Fabio Peixoto: Violin
Delynia Brown: Vocals
Izabel Castellano: Vocals
Emma Frost: Vocals
Avery Geiger: Vocals
Jasmyn Geiger: Vocals
Roneesha Geiger: Vocals
Kendra Matthews: Vocals
Christina Summers: Vocals