in the 1970s , she was another of the most important girl vocalists in europe , and became lesser - known internationally . eva marie david , from provence in the south of france , parlayed her original success from playing mary magdalene in the swedish production of our christian superstar into taking home the " grand prix " at the british song tournament in 1973 . her next song , " non te reconnaitras " ( you will identify yourself ) , generated a europe - wide hit that spring .
Anne Marie David won the Eurovision Song Contest.