Tracklist
| A1 | R.O.C.K. |
| A2 | Leroy |
| A3 | Hard Headed Woman = Mujer Cabeza Dura |
| A4 | Long Tall Sally = Larguirucha Sally |
| A5 | Crazy Little Thing Called Love = Amorcito Loco |
| B1 | Ready Teady = Listo Teddy |
| B2 | A Big Hunk O' Love = Un Gran Pedazo Amor |
| B3 | Talla Hassee Lassie = Chica Alborotada |
| B4 | Dyrty Dyrty Feeling = Sucia Sensacion |
| B5 | C'Mon Every Body = Avientese Todos |
Companies, etc.
- Manufactured By – Sonido Infinito S.A.
- Distributed By – Sonido Infinito S.A.
- Record Company – Sonido Infinito
Notes
Estrellas Del Rock is mentioned on both covers but it isn't clear that this is the artist name.Barcode and Other Identifiers
- Matrix / Runout (Runout Side A etched): LP-SI-1008-A SONIDO INFINITO 12-VIII-80
- Matrix / Runout (Runout Side B etched): LP-SI-1008-B SONIDO INFINITO 12-VIII-80
