As Loreen returns to the Eurovision Song Contest in Liverpool, to compete once again for that sought-after trophy that she won in Baku in 2012, we take a look at the mixed fortunes of some returning winners of Contests past.
Lotta Engbergs stöd till Bettan efter makens död expressen.se - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from expressen.se Daily Mail and Mail on Sunday newspapers.