Group that won Eurovision in 1974 with 'Waterloo'

Let's find possible answers to "Group that won Eurovision in 1974 with 'Waterloo'" crossword clue. First of all, we will look for a few extra hints for this entry: Group that won Eurovision in 1974 with 'Waterloo'. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.