Edited By [Vocals], Instruments [All], Producer, Programmed By [All Instruments] – RedOneEngineer, Recorded By – Carlos Paucar, RedOneFeaturing – PitbullGuitar – Johnny "JSev" Severin*Mixed By – Rob Orton*Written-By – Armando Perez, Enrique Iglesias, Lionel Richie, Nadir Khayat

Edited By [Vocals], Guitar – Johnny "JSev" Severin*Engineer, Recorded By – Carlos Paucar, RedOneFeaturing – AkonInstruments [All], Producer, Programmed By [All Instruments] – RedOneMixed By – Robert OrtonWritten-By – Akon, Enrique Iglesias, Frankie Storm, Nadir Khayat

Featuring – Nicole ScherzingerGuitar – Patrick MascallKeyboards, Producer, Programmed By – Mark TaylorMixed By – Rob Orton*Piano – Jamie Scott & The TownRecorded By [Vocals] – Carlos PaucarWritten-By – Enrique Iglesias, Jamie Scott, Mark Taylor

Edited By [Vocals] – Johnny "JSev" Severin*, RedOneEngineer, Producer [Vocals, Additional], Recorded By – Carlos PaucarFeaturing – UsherInstruments [All], Producer, Programmed By [All Instruments] – RedOneWritten-By – David Quinones*, Enrique Iglesias, Erika Nuri, E. Kidd Bogart*, Nadir Khayat

Arranged By [Strings] – Carlos Paucar, Pedro AlfonsoEdited By [Vocals] – Carlos Paucar, Johnny "JSev" Severin*, RedOneEngineer, Recorded By – Carlos Paucar, Johnny "JSev" Severin*Instruments [All], Producer, Programmed By [All Instruments] – RedOneMixed By – Rob Orton*Strings – Konstantin Litivinenko*, Pedro AlfonsoWritten-By – Enrique Iglesias, Erika Nuri, E. Kidd Bogart*, Nadir Khayat

Engineer – Kiko Hurtado, NestyFeaturing – Wisin & Yandel*Guitar – Rey NievesMixed By – Carlos PaucarPercussion – Antonio "Papito" Alonso*Producer – Carlos Paucar, Nesty, Victor "El Nasi"*Written-By – Descemer Bueno, Enrique Iglesias, Ernesto Padilla, Juan Luis Morena*, Llandel Veguilla, Victor Martinez

Instruments [All], Mixed By, Producer, Programmed By, Recorded By – Carlos PaucarWritten-By – Descemer Bueno, Enrique Iglesias

Acoustic Guitar – Ahmed BarrosoBass, Guitar, Keyboards, Mixed By, Producer, Recorded By – Carlos PaucarDrums – Van RomaineFeaturing – Juan Luis GuerraPercussion – Richard BravoWritten-By – Descemer Bueno, Enrique Iglesias

Arranged By, Bass, Guitar, Keyboards – Carlos Paucar, Pablo De La LozaBacking Vocals – Carlos Paucar, Coti Sorokin, Ramiro Teran, Weny Pederson*Drums – Jota MorelliMixed By, Producer, Recorded By – Carlos PaucarWritten-By – Coti Soronkin*, Enrique Iglesias

Mixed By – Phil Tann*Producer – Fernando GaribayProducer [Vocals] – Carlos PaucarWritten-By – Aleks Syntek, Enrique Iglesias

Guitar – Patrick MascallKeyboards, Producer, Programmed By – Mark TaylorRecorded By [Vocals] – Carlos PaucarWritten-By – Enrique Iglesias, Mark Taylor, Wayne Hector

Drums – Ash SoanGuitar – Patrick MascallKeyboards, Producer, Programmed By – Mark TaylorMixed By – Mark Taylor, Ren SwanPiano – Jamie ScottRecorded By [Vocals] – Carlos PaucarWritten-By – Enrique Iglesias, Jamie Scott, Mark Taylor

Instruments [All], Mixed By, Producer, Programmed By, Recorded By – Carlos PaucarWritten-By – Enrique Iglesias, Wayne Hector

Backing Vocals – Carlos Paucar, Johnny Martinez, Mauricio Rojo, Michael Cosculluela, Pablo De La LozaBass, Guitar, Keyboards, Mixed By, Producer, Recorded By – Carlos PaucarEffects [Vocal], Handclaps – Gilmar Gomez*Keyboards [Additional] – Doug PettyPercussion – Richard BravoWritten-By – Descemer Bueno, Enrique Iglesias