EUROVISION WINNERS - WAS IT WORTH RETURNING? LYS ASSIA

Lys Assia, the first ever Eurovision song contest winner took part in the first three editions representing her native Switzerland (just like Corry Brokken did for the Netherlands).  However Lys holds the record of four entries as she sung both songs in 1956.  Das alte Karussell wasn't a hit, but Refrain won the whole thing. The year after she was back with L'enfant que j'étais finishing