Credits

Timbaland: Producer
will.i.am: Producer
Pharrell Williams: Producer
Andrew Coleman: Engineer, Digital Editing
Robin Thicke: Keyboards, Vocals, Backing Vocals, Producer, String Arrangement
Donald Hayes: Alto Saxophone, Tenor Saxophone
Bobby Keyes: Guitar
Dr. Luke: Programming, Producer
John Hanes: Engineer
Cirkut: Producer
Kendrick Lamar: Vocals
The Cataracs: Producer
André Harrell: Executive Producer
Chris Gehringer: Mastering
Denis Caribaux: Vocal Engineer
Jimmy Iovine: Executive Producer
Bill Malina: Engineer
Chris Godbey: Engineer
Demacio Castellon: Engineer
Jerome Harmon: Producer
Rashawn Ross: Trumpet
Gelly Kusuma: Engineer
Pro-Jay : Bass, Guitar, Percussion, Drums, Producer, Engineer
Clint Gibbs: Engineer
Jordan Feldstein: Executive Producer
Derek "MixedByAli" Ali: Vocal Engineer
Brandon Phillips: Trumpet
Lemar Guillary: Trombone
Joe Augello: Bass, Guitar
Suzie Katyama: String Conductor
Young & Sick: Art Direction, Packaging