Hello,
The original song is "Polonäse Blankenese" by
the German Werner Böhm-Thorn (1981), which inspired both Arie
Ribbens (Dutch), Le Grand Jojo (Belgian) and Charlotte Julian
(French), for their covers released all three in 1982,
respectively: "Polonaise hollandaise", "Jules César" and "Superstar".
Have a nice day