Credits
Wyclef Jean: Vocals
Akon: Vocals
will.i.am: Producer, Recording
Ne-Yo: Vocals, Co-Producer
Nelly Furtado: Vocals
Travis Barker: Drums, Co-Producer
Flo Rida: Executive Producer, Vocals, Co-Executive Producer
Serban Ghenea: Mixing
Kool Kojak: Drums, Producer, Keyboards, Recording Assistant
Benny Blanco: Drums, Producer, Keyboards
Kesha: Vocals
Andre Harris: Producer
Dr. Luke: Drums, Producer, Keyboards, Recording
John Hanes: Engineer
Manny Marroquin: Mixing
Ray Seay: Mixing
Tor Erik Hermansen: Producer, All Instruments
Bruno Mars: Backing Vocals
Mike Caren: Additional Production, Producer, Executive Producer, Keyboards
Wynter Gordon: Vocals, Additional Vocals
Natalia Cappuccini: Additional Vocals
Pleasure P: Vocals
Ester Dean: Backing Vocals
Vidal Davis: Producer
Demacio Castellon: Mixing, Recording
Elvin "Big Chuck" Prince: Executive Producer
Eric Hudson: Producer
Fabian Marasciullo: Mixing
Happy Perez: Producer
Jean "J Rock" Borges: Producer
Jim Jonsin: Producer
Joe Peluso: Mixing Assistant
Montay Humphrey: Producer
Mikkel S. Eriksen: Producer, Recording, All Instruments
Brian Warwick: Mixing Assistant
Emily Wright: Recording
Padriac "Padlock" Kerin: Recording
Oligee: Producer, Keyboards, Vocoder
Phillip Lawrence: Backing Vocals, Additional Vocals
Erik Madrid: Mixing Assistant
Tatiana Gottwald: Recording Assistant, Recording
Sam Holland: Recording
The Inkredibles : Producer
Noel "Detail" Fisher: Backing Vocals
Juan Pablo "The Specialist" Negrete: Recording, Additional Recording
Brian "Big Bass" Gardner: Mastering
Lee "Freezy" Prince: Executive Producer, Co-Executive Producer
James Ingram: Additional Recording
Bonnie McKee: Backing Vocals
Ron Allen: Additional Percussion
Elric "E-Class" Prince: Executive Producer, Co-Executive Producer
Javon "4mill" Thomas: Recording, Additional Recording
Sly Jordan: Additional Vocals
Christopher "Spitfiya" Lanier: Producer
Mark "Sounwave" Spears: Producer
Lake Curry: Recording Assistant
Dylan "3D" Dresdrow: Mixing