Can you go on the eurovision if are famous?

Yes, there have been many famous artists who have taken part in the Eurovision Song Contest over the years. Some notable examples include ABBA, who won the competition in 1974, and Céline Dion, who won in 1988. Additionally, many artists who have gone on to become famous after taking part in Eurovision include Julio Iglesias, Cliff Richard, and Bucks Fizz.