STOCKHOLM 1975-03-22. The Dutch pop group Teach-In with singer Getty Kaspers smiles among her bandmates Chris de Wolde (left) and Koos Versteeg (right) after winning the Eurovision Song Contest with the song "Ding-a-dong" in Stockholm, Sweden, March 22 1975.. Photo: Jan Collsioo / SCANPIX SWEDEN / Code: 1001.
STOCKHOLM 1975-03-22. The Dutch pop group Teach-In with singer Getty Kaspers smiles among her bandmates Chris de Wolde (left) and Koos Versteeg (right) after winning the Eurovision Song Contest with the song "Ding-a-dong" in Stockholm, Sweden, March 22 1975.. Photo: Jan Collsioo / SCANPIX SWEDEN / Code: 1001