Credits

Chris Brown: Vocals
Lil Wayne: Vocals
T.I.: Vocals
Trey Songz: Vocals
B.o.B.: Guitar, Programming, Producer, Engineer, Executive Producer, Piano, Vocals
Elliott Carter: Engineer
Morgan Freeman: Vocals
Billboard: Programming, Producer, Instrumentation
Taylor Swift: Vocals
Serban Ghenea: Mixing
Kool Kojak: Vocals
Ryan Tedder: Programming, Acoustic Guitar, Instrumentation, Backing Vocals
Dr. Luke: Programming, Producer, Instrumentation, Vocals
John Hanes: Engineer, Mixing
Manny Marroquin: Mixing
Noel Zancanella: Programming, Producer, Instrumentation
Playboy Tre: Vocals
Nicki Minaj: Vocals
Cirkut: Programming, Producer, Instrumentation
Mike Caren: A & R
Lauriana Mae: Vocals
Chris Gehringer: Mastering
Joseph Cultice: Photography
Alex Kirzhner: Artist Direction
Anne Declemente: A & R
Ariel Chobaz: Engineer
Jim Jonsin: Executive Producer
Marsha St. Hubert: Marketing
Michelle Piza: Package Manager
Ilya Toshinsky: Banjo, Acoustic Guitar
Miguel Scott: Assistant
Cindy Zaplachinski: Legal Counsel
Sam Riback: A & R
Scott Felcher: Legal Counsel
Evan Freifield: Legal Counsel
Theo Sedlmayr: Legal Counsel
Tiffany R. Almy: Legal Counsel
Joe Fitz: Mixing
Frequency : Producer, Engineer
Julie Frost: Vocals
Ghazi Hourani: Assistant
Smith Carlson: Engineer
Chris Galland: Assistant
Clint Gibbs: Assistant Engineer
Irene Richter: Production Coordination
Brent Kutzle: Piano
Phil Seaford: Mixing, Assistant Engineer
Katie Mitzell: Production Coordination
Henry Walter: Vocals
Delbert Bowers: Assistant
TJ Chapman: Management
Bradley Horne: Engineer
Jamie Hyder: Vocals
Ava James: Assistant
Megan Joyce: Legal Counsel
Takehiko Kato: Guitar, Bass
Valentino Khan: Producer
Ian Mercel: Engineer
Mynority: Producer
Ammar Malik: Programming, Instrumentation
Doug Peterson: Associate Producer
Sab-Bion Portlock: Vocals
Jasmine Pratt: Vocals
Brian Richardson: A & R, Associate Producer, Management
Delarry D.Fi Sanders: Drums
Jon Sher: Assistant