He married Lucienne Boyer in 1939 and they were divorced in 1951 . On 20 September 1952 , he married singer Édith Piaf . However , in 1957 , this marriage also ended in divorce . He was the father of Jacqueline Boyer , who won the 1960 Eurovision contest the year after her father 's participation
1960 Eurovision contest
Eurovision Song Contest 1960
Jacques Pills