9.

Lulu was already an international star when she finished joint first at the 1969 Contest in Madrid. Her easy listening catchy rock and roll lite number Boom bang a bang went on to become a Eurovision evergreen yet strangely her psychedelic daisy inspired micro Mary Quant inspired dress has also gone on to become almost as legendary as her winning song.

http://www.youtube.com/watch?v=fp1Q4-Imt70