early life and career rodrigo alejandro bueno, also known by his stage name rodrigo or nickname "el potro," was a renowned argentine singer of cuarteto music. born on may 24, 1973, in córdoba, argentina, bueno is widely regarded as the best, most famous, and most influential singer in the history of this genre. la foto de tu cuerpo, his first record released in 1990 on polygram records, marked the beginning of his successful career. ho…