interval acts of "Congratulations: 50 Years of the Eurovision Song Contest", which was broadcast to dozens of countries with a public voting competition to crown the best Eurovision song in the contest's history. According to the data calculated at "Hit Parade Italia" which presents weekly and top 100 yearly positions for a mix of both Italian and international songs, "Refrain" is ranked the 50th most successful song in Italy in 1956. References External links Eurovision songs of Switzerland Eurovision songs of 1956 French-language Swiss songs Eurovision Song Contest winning songs Songs with music by Géo Voumard Songs with lyrics by Émile Gardaz Decca Records singles 1956 songs