05/26/2010 05:38 pm ET | Updated May 25, 2011

Top 10 Most Outrageous Eurovision Performances (VIDEO)

During this year's Eurovision Song Contest, held in Oslo from May 25 until May 29, Europe's aspiring pop stars will once again take tacky to a new level. From obstreperous drag queens to choreographed vampires, TIME looks back at some of Eurovision's most outrageous performances

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