Tracklist
| A1 | Felicidad |
| A2 | Mambo Bacan |
| B1 | ¿Por Que Mañana? |
| B2 | Mambo De Guendalina |
Credits
- Orchestrated By – J. K. Broady
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 421 821 PE | Sophia Loren | Felicita' (7", Kno) | Philips | 421 821 PE | Europe | 1958 |
| 421 821 PE | Sophia Loren | Felicita' (7", Kno) | Philips | 421 821 PE | Netherlands | 1958 |
