Ireland's entry Donna and Joseph McCaul perform during a dress rehearsal for semifinal of Eurovision contest in Kiev. Ireland's entry Donna and Joseph McCaul perform with dancers as they sing the song 'Love?' during a dress rehearsal for the semifinal of the 50th Eurovision contest in the Ukrainian capital Kiev, May 18, 2005. Thirty-nine artists participate in the international song contest this year. REUTERS/Gleb Garanich