Vassiliki Papathanasiou (Greek: Βασιλική Παπαθανασίου, born 23 August 1949), generally known as Vicky Leandros (Greek: Βίκυ Λέανδρος), is a Greek singer living in Germany. She is the daughter of singer, musician and composer Leandros Papathanasiou (Greek: Λέανδρος Παπαθανασίου; also known as Leo Leandros as well as Mario Panas). In 1967 she achieved worldwide fame after gaining fourth place for the country of Luxembourg in the Eurovision Song Contest with the song "L'amour est bleu", which became a worldwide hit. She further established her career by winning the Eurovision Song Contest in 1972 with the song "Après Toi", again representing Luxembourg.