Lo Que Pasó, Pasó - feat. Marta Santos

Associate performer: Álvaro Soler, Marta Santos

Producer, associate performer, sound engineer: Álvaro Soler

Lyricist, associate performer, composer: Marta Santos

Lyricist, composer, sound engineer: Álvaro Tauher Soler

Lyricist, composer: Antonio Barullo

Lyricist, composer: Joan Josep Montserrat Riutort

Producer, composer, lyricist: Pablo Russ

Lyricist, composer: Alejandro Manuel Bejarano Laura

Lyricist, composer: Carlos Almasan Fuentes

Producer: Juanjosep Moncerrat

Mixing engineer, producer: Dokii

Mastering engineer: Lex Barki