Artist: Alejandro Fernández - Producer: Aureo Baqueiro - Vocals: Alejandro Fernández - Vocal Arranger: Fernando De Santiago - Vocals: Aureo Baqueiro - Musical Director: Jeremy Rubolino - Recording Engineer: Rafa Sardina - Editor: Ana Cassalett - Guitarron: Marco Santiago - Trumpet: Víctor Francisco García Polo - Strings: Mr B Magic Orchestra

Producer: Phil Vinall - Artist: Zoé - Producer: Zoé - Mixer: Chris Lord-Alge - Guitar: Sergio Acosta - Ukulele: Sergio Acosta - Bass (Vocal): Angel Mosqueda - Guitar: Angel Mosqueda - Voice: León Larregui - Drum: Rodrigo Guardiola - Percussion: Rodrigo Guardiola - Keyboards: Jesús Báez - Glockenspiel: Angel Mosqueda - Keyboards: Belly Dorian - Guitar: Phil Vinall - Recording Engineer: Gerardo "Jerry" Ordóñez - Recording Engineer: Phil Vinall - Recording Engineer: Luis López Valls - Music Production: Zoé