CUANDO CALIENTA EL SOL ( Song ) by Naudo

"Cuando calienta el sol" (meaning When the sun heats (or warms) up) is a popular Spanish language song originally composed as "Cuando calienta el sol en masachapa". The music was written by Rafael Gaston Perez, a Nicaraguan songwriter and bandleader. SADAIC (the Argentine Society of Music Authors and Composers) also credits the Argentine composer Carlos Albert Martinoli.
The song was published in 1961 and made famous by the Cuban Mexican vocal group Los Hermanos Rigual with the lyrics by Carlos Rigual and Mario Rigual from the band. It was a big hit in many European charts reaching number one in Italy staying at the top for four consecutive weeks.