Pop singer Lucía Pérez, Spain's 2011 Eurovision contestant, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908125
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908124
2010 Eurovision Song Contest winner Lena Meyer-Landrut, left, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908123
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908122
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908121
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908120
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908118
2010 Eurovision Song Contest winner Lena Meyer-Landrut, right, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908117
Raphael Gualazzi, Italy's 2011 Eurovision contestant, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908104
Raphael Gualazzi, Italy's 2011 Eurovision contestant, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908103
Young professional tenor Amaury Vassili, France's 2011 Eurovision contestant, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908101
A 2011 Eurovision contestant performs at a rehearsal at Düsseldorf Arena, with the contest logo seen behind.08.05.2011#908100
Young professional tenor Amaury Vassili, France's 2011 Eurovision contestant, performs at a rehearsal at Düsseldorf Arena.08.05.2011#908099
Ireland's 2011 Eurovision contestants, John Grimes and Edward Grimes of the pop rap duo Jedward, perform at a rehearsal at Düsseldorf Arena.08.05.2011#908098
Ireland's 2011 Eurovision contestants, John Grimes and Edward Grimes of the pop rap duo Jedward, perform at a rehearsal at Düsseldorf Arena.08.05.2011#908097
Pop band Blue, United Kingdom's 2011 Eurovision contestants, perform at a rehearsal at Düsseldorf Arena.08.05.2011#908094
Pop band Blue, United Kingdom's 2011 Eurovision contestants, perform at a rehearsal at Düsseldorf Arena.08.05.2011#908093
