Enrique Iglesias – Euphoria

Bass, Guitar, Producer – Carlos Paucar
Drums – Van Romaine
Featuring – Juan Luis Guerra
Guitar – Ahmed Barroso
Percussion – Richard Bravo
Written-By – Enrique Iglesias
Written-By – Descemer Bueno

Featuring – Wisin Y Yandel
Guitar – Rey Nieves
Mixed By, Producer – Carlos Paucar
Percussion – Antonio Alonso
Written-By – Victor Martinez
Written-By – Enrique Iglesias
Written-By – Ernesto Padilla
Written-By – Juan Luis Morena
Written-By – Llandel Veguilla
Written-By – Descemer Bueno

Producer, Mixed By, Recorded By – Carlos Paucar
Written-By – Enrique Iglesias
Written-By – Descemer Bueno

Arranged By, Bass, Guitar, Keyboards – Pablo De La Loza
Backing Vocals – Carlos Paucar
Backing Vocals – Ramiro Teran
Backing Vocals – Wendy Pedersen
Backing Vocals – Coti Sorokin
Drums – Jota Morelli
Producer, Arranged By, Bass, Guitar, Keyboards – Carlos Paucar
Written-By – Enrique Iglesias
Written-By – Coti Sorokin

Featuring – Pitbull
Guitar – Johnny Severin
Mixed By – Robert Orton
Recorded By – Carlos Paucar
Recorded By – RedOne
Written-By – Enrique Iglesias
Written-By – Lionel Richie
Written-By – Nadir Khayat
Written-By – Armando Perez

Featuring – Akon
Guitar – Johnny Severin
Mixed By – Robert Orton
Producer – RedOne
Recorded By – Carlos Paucar
Recorded By – RedOne
Written-By – Enrique Iglesias
Written-By – Akon
Written-By – Nadir Khayat
Written-By – Frankie Storm

Featuring – Nicole Scherzinger
Guitar – Patrick Mascall
Mixed By – Robert Orton
Piano – Jamie Scott
Producer, Keyboards, Programmed By – Mark Taylor
Written-By – Enrique Iglesias
Written-By – Jamie Scott
Written-By – Mark Taylor

Featuring [With] – Usher
Producer, Programmed By – Nadir Khayat
Recorded By – Carlos Paucar
Written-By – Enrique Iglesias
Written-By – Erika Nuri
Written-By – David Quiñones
Written-By – Nadir Khayat
Written-By – Evan Kidd Bogart

Mixed By – Phil Tan
Producer – Fernando Garibay
Written-By – Enrique Iglesias
Written-By – Aleks Syntek

Backing Vocals – Johnny Martinez
Backing Vocals – Pablo De La Loza
Backing Vocals – Mauricio Rojo
Backing Vocals – Michael Cosculluela
Percussion – Richard Bravo
Producer, Bass, Guitar, Keyboards, Recorded By, Mixed By – Carlos Paucar
Written-By – Enrique Iglesias
Written-By – Descemer Bueno