Which of the following artists has not managed to take home the Eurovision victory to Greatin Britain?

Explanation

Congratulations was a show to commemorate the Eurovision Song Contest's fiftieth anniversary. It took place in Forum, Copenhagen, on 22 October 2005. The show took its title from Cliff Richard's 1968 entry, which placed second - after Spain's "La, la, la". The song was very popular in the UK and on the day of the final, the British media was so confident that it wrote "What will come 2nd to "Congratulations"?. Cliff Richard represented the UK again in 1973 with the song "Power to All Our Friends". This time he came third.