Dúo Dinámico

Dúo Dinámico (transl. Dynamic Duo) was a Spanish pop music duo formed by Manuel de la Calva and Ramón Arcusa. Besides singers, they were songwriters and record producers and they starred in four feature films. They were the main precursors of pop music and fandom in Spain and were very popular in the 1960s. They were the songwriters of "La, la, la", the song that won the Eurovision Song Contest 1968.