Jimmy Fontana was an Italian actor, composer and singer-songwriter. Two of his most famous songs are "Che sarà", performed also by José Feliciano with Ricchi e Poveri, and "Il Mondo".

Ricchi e Poveri is an Italian pop group formed in Genoa in 1967, originally consisting of Angela Brambati, Angelo Sotgiu, Franco Gatti and Marina Occhiena. Active since the late 1960s, they have sold over 20 million records.