Acoustic Guitar – Dan Warner, Jesús CruzBacking Vocals – Alejandro Sanz, Eddie Thomas , Lulo PérezBass – Armando GolaDrums – Lee LevinGuitar – Alejandro Sanz, Dan Warner, Michael Ciro*Percussion – Luis Dulzaides, Lulo PérezPiano, Keyboards – Lulo PérezProgrammed By – Alejandro Sanz, Lulo PérezTres – Jesús Cruz

Acoustic Guitar – Alejandro Sanz, Dan Warner, Jesús CruzBass – Armando GolaCongas [Redoblantes] – Yumar BonacheaDrums – Lee LevinGuitar – Michael Ciro*Percussion – Luis DulzaidesPiano, Keyboards, Trumpet – Lulo PérezProgrammed By – Alejandro Sanz, Lulo Pérez

Acoustic Guitar – Alejandro Sanz, Dan Warner, Jesús CruzBacking Vocals – Alejandro Sanz, Ana María Perera, Beth Cohen, Dayamí Sánchez, Eddie Thomas , Lulo Pérez, Talita RealBass – Armando GolaClaves – Mr VegaCongas – Tata GüinesDrums – Lee LevinProgrammed By – Alejandro SanzSaxophone – Ariel Bringuez, Luis E. VeltranSynthesizer, Keyboards – Lulo PérezTrombone – Jorge Dobal*Trumpet, Flugelhorn – Lulo Pérez, Roberto PérezVocals – Shakira

Acoustic Guitar – Dan WarnerBacking Vocals – Alejandro Sanz, Ana María Perera, Eddie Thomas , Kika Pulido, Lulo PérezDouble Bass – Alejandro Sanz, Armando GolaDrums – Lee LevinPercussion – Luis DulzaidesPiano, Vocals [Additional] – Lulo PérezProgrammed By – Alejandro SanzSynthesizer [Ewi] – Hammadi Bayard

Bass – Armando GolaDouble Bass, Programmed By – Alejandro SanzDrums – Nomar NegroniGuitar, Keyboards – Lulo PérezPercussion – Luis DulzaidesPiano – Alejandro Sanz, Lulo Pérez

Acoustic Guitar – Alejandro SanzBacking Vocals – Alejandro Sanz, Ana María Perera, Beth Cohen, Eddie Thomas , Kika Pulido, Lulo Pérez, Talita RealDrums – Lee LevinGuitar – Alejandro Sanz, Juanes, Michael Ciro*Percussion – Coco , Luis DulzaidesPiano, Keyboards, Organ [Hammond], Synthesizer [Synth Bass], Timbales – Lulo PérezProgrammed By – Alejandro Sanz, Visitante*Rap, Lyrics By [Rap] – René Pérez

Acoustic Guitar – Jesús CruzBacking Vocals – Alejandro Sanz, Ana María Perera, Eddie Thomas , Kika Pulido, Lulo PérezBass – Armando GolaCajón – Antonio CarmonaDrums – Nomar NegroniGuitar – Dan WarnerPercussion – Luis DulzaidesPercussion [Batás, Chekere] – Osmani SánchezPiano, Keyboards – Lulo Pérez

Acoustic Guitar – Alejandro SanzBacking Vocals – Alejandro Sanz, Eddie Thomas , Lulo Pérez, Talita Real, Valeria GastaldiBass – Armando GolaDrums – Lee LevinGuitar – Alejandro Sanz, Michael Ciro*Programmed By – Alejandro SanzViolin – Manuela Sánchez Michelle

Acoustic Guitar, Guitar – Alejandro Sanz, Dan WarnerDouble Bass – Alejandro Sanz, Armando GolaDrums – Lee LevinMandolin [Bandolina] – Dan WarnerPercussion, Cajón – Fernando FavierPiano, Keyboards – Lulo PérezProgrammed By – Alejandro Sanz

Backing Vocals – Alejandro Sanz, Ana María Perera, Beth Cohen, Eddie Thomas , Talita RealBass – Armando GolaDrums – Nomar NegroniGuitar – Alejandro Sanz, Michael Ciro*Percussion – Luis DulzaidesSaxophone [Baritone] – Andrés P. JaneSaxophone [Tenor] – Ariel BringuezSynthesizer, Keyboards, Timbales – Lulo PérezTrumpet – Lulo Pérez, Roberto Pérez

Drums – Alex "El Animal" González*

Featuring – Reychesta Secret WeaponRemix – Boy Wonder , Now & Laterz*

Remix – Luny Tunes, TainyVocals – Shakira