- Backing Vocals
- Irene Rodriguez, Mónica Naranjo, Sandra Battaglia
- Guitar [Guitarra Española]
- Fonso Castillo
- Mixed By
- Dr. Eraser, Juan González
- Photography By
- Mariana Yazbek, Rubendarío
- Recorded By [Asistente de Grabación]
- Nomiko Arasuri
- Recorded By [Ingeniero de Grabación]
- Andy Cooper
- Written-By, Producer [Producción Dirigida Por]
- Cristobal Sansano
- Written-By, Producer [Producción Realizada Por], Keyboards, Arranged By, Programmed By, Recorded By [Ingeniero de Grabación], Mixed By
- Ivan Torrent