Featuring [Rap] – Laza MorganMixed By – Phil TanProducer – RedOneWritten-By – Julian Bunetta, Kristian Lundin, RedOne, Savan Kotecha

Choir – LJ SingersMixed By – Phil TanProducer – RedOneRecorded By – Quiz & Larossi*Written-By – Bilal "The Chef" Hajji*, RedOne, Savan Kotecha

Featuring [Rap] – Flo RidaMixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridProducer – The Phantom Boyz*Producer [Vocals] – Alexander James, Busbee*Written-By – Alexander James, Larry Summerville Jr., Lauren Evans, Melvin K. Watson Jr.*, Busbee*, Tramar Dillard

Featuring [Rap] – PitbullKeyboards, Programmed By – Jim Jonsin, Louis BiancanielloMixed By – Louis Biancaniello, Manny Marroquin, Sam WattersMixed By [Assistant] – Christian Plata, Erik MadridProducer – Jim Jonsin, Louis Biancaniello, Rico Love, Sam WattersWritten-By – Armando C. Perez*, James Scheffer, Louis Biancaniello, Rico Love, Samuel Watters*

Mixed By – Ari LevineProducer – The SmeezingtonsWritten-By – Ari Levine, Bruno Mars, James Fauntleroy II, Philip Lawrence*

Featuring – Cobra StarshipMixed By – Robert OrtonProducer – RedOneWritten-By – AJ Junior, Bilal "The Chef" Hajji*, Gabe Saporta*, RedOne, Savan Kotecha

Arranged By, Producer – Steve Mac Engineer – Chris Laws, Dann Pursey*Mixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridWritten-By – Wroldsen*, Mac*

Engineer [Additional] – Damien LewisMixed By – Robert OrtonProducer – RedOneRecorded By – Johnny Severin, RedOneWritten-By – Bilal "The Chef" Hajji*, RedOne, Savan Kotecha

Co-producer, Featuring [Vocals] – Ne-YoMixed By – Phil TanProducer – StarGate Producer [Vocals, Additional] – Phillip LawrenceRecorded By – Mikkel Eriksen*Written-By – M. S. Eriksen*, S. Smith*, T. E. Hermansen*

Mixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridProducer – Element Producer [Vocals] – Andrea Martin, Element Recorded By – Hitesh*, Kim*Written-By – A. Martin*, H. Ceon*, K. Ofstad*, T. E. Hermansen*

Mixed By – Robert OrtonProducer – RedOneRecorded By – Martin Cooke , RedOneWritten-By – Bilal "The Chef" Hajji*, Martin Kierszenbaum, RedOne, Savan Kotecha

Mixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridProducer – Louis Biancaniello, Sam WattersWritten-By – Andre Merritt, Louis Biancaniello, Samuel Watters*

Co-producer – Step*Mixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridProducer – Wayne WilkinsWritten-By – Herbie Crichlow, Aeon "Step" Manahan*, Savan Kotecha, Wayne Wilkins

Mixed By – Jon Kelly, Steve BookerProducer – Steve BookerWritten-By – Niara Scarlett, Pixie Lott, Steve Booker

Co-producer – Chase & Status, Ne-YoMixed By – Phil TanProducer – StarGate Producer [Vocals, Additional] – Phillip LawrenceRecorded By – Mikkel Eriksen*Written-By – M. S. Eriksen*, S. Milton*, S. Smith*, T. E. Hermansen*, W. Kennard*

Mixed By – Manny MarroquinMixed By [Assistant] – Christian Plata, Erik MadridProducer – Brian Kennedy Recorded By – Rob KinelskiWritten-By – Brian Kennedy Seals*, James Fauntleroy II

Mixed By, Producer, Recorded By – Quiz & Larossi*Written-By – Leonard Cohen