Credits

Heavy D: Producer
Swizz Beatz: Producer
Red Alert: Vocals
Amy Winehouse: Guitar, Vocals
Buckwild: Producer
No I.D.: Producer
Salaam Remi: Bass, Drums, Guitar, Keyboards, Producer, Arranger, Scratching
Gary Noble: Engineer, Mixing
Hal Ritson: Drums
James Poyser: Keyboards
Manny Marroquin: Mixing
Chris Gehringer: Mastering
Kevin Randolph: Keyboards
Rich Keller: Mixing
Tim Davies: String Arrangement
Ian Allen: Music Business Affairs
Andrew Zaeh: Photography
Brian Sumner: Engineer
Chris Atlas: Marketing
Deborah Mannis-Gardner: Sample Clearance
Justice League: Producer
Kim Lumpkin: Production Coordination
Leesa Brunson: A & R
Rob Kinelski: Engineer, Mixing
Tai Linzie: Photo Coordinator
Terese Joseph: A & R
Vernon Mungo: Engineer
Vincent Henry: Clarinet, Flute, Alto Saxophone, Tenor Saxophone
Karen Kwak: A & R
Hot Day: Scratching
Cara Walker: Package Production
Matthew Salacuse: Photography
Stuart White: Engineer
Matt Weber: Assistant
Kaye Fox: Vocals
Jaycen Joshua: Mixing
Gleyder "Gee" Disla: Engineer, Mixing
Keith Parry: Assistant, Assistant Engineer
Antoinette Trotman: Music Business Affairs
Steve Wyreman: Bass, Guitar
Greg Morgan: Sound Design
Richard Adlam: Drums
Fabienne Leys: A & R
Alex Haldi: Art Direction, Design
Noah "40" Shebib: Drums, Keyboards, Mixing, Producer, Arranger
Chris Galland: Mixing Assistant
John Adams: Fender Rhodes
Da Internz: Producer
Vol S. Davis III: Music Business Affairs
Angel Onhel Aponte: Engineer
Omar Loya: Assistant Engineer
Scott Marcus: A & R
Sam Lewis: Assistant Engineer
Hannah Sidibe: Vocals
Meredith Truax: Photo Coordinator
Delbert Bowers: Mixing Assistant
Brandon N. Caddell: Assistant Engineer
Matt Champlin: Engineer
Anna Ugarte: Assistant, Assistant Engineer
Michael Seltzer: Music Business Affairs
Gabe Tesoriero: Publicity
Chloe Flower: Piano
Maestro Harrell: Keyboards
Brian Sutnick: Marketing
Tyler Yamashita: Assistant Engineer
Gabriel Zardes: A & R, Assistant, Assistant Engineer