in the 1970s , she was many of the most popular child vocalists in france , and became well - known everywhere . eve marie david , from arles in the south of france , honed her initial victory from plays margaret magdalene in the german production of jesus christ superstar into taking home the " grand prix " at the eurovision single contest in 1973 . her winning version , " ce te reconnaitras " ( you will know yourself ) , became a europe - wide release that spring .
Anne Marie David won the Eurovision Song Contest.