Dancer Andrian Fadeyev performs as Prinz Nussknacker (Prince Nutcracker) during a dress rehearsal of Peter Ilyich Tchaikovsky's ballet "Der Nussknacker" (Nutcracker) on stage of Vienna's State Opera house September 25, 2007. The ballet will have its premiere on September 28. REUTERS/Herwig Prammer (AUSTRIA)

Dancers Aliya Tanikpaeva (R) and Andrian Fadeyev perform as Prinzessin Maria (Clara) and Prinz Nussknacker (Prince Nutcracker) during a dress rehearsal of Peter Ilyich Tchaikovsky's ballet "Der Nussknacker" (Nutcracker) on stage of Vienna's State Opera house September 25, 2007. The ballet will have its premiere on September 28. REUTERS/Herwig Prammer (AUSTRIA)

Dancers Aliya Tanikpaeva (R) and Andrian Fadeyev perform as Prinzessin Maria (Clara) and Prinz Nussknacker (Prince Nutcracker) during a dress rehearsal of Peter Ilyich Tchaikovsky's ballet "Der Nussknacker" (Nutcracker) on stage of Vienna's State Opera house September 25, 2007. The ballet will have its premiere on September 28. REUTERS/Herwig Prammer (AUSTRIA)

Dancers Aliya Tanikpaeva (L) and Andrian Fadeyev perform as Prinzessin Maria (Clara) and Prinz Nussknacker (Prince Nutcracker) during a dress rehearsal of Peter Ilyich Tchaikovsky's ballet "Der Nussknacker" (Nutcracker) on stage of Vienna's State Opera house September 25, 2007. The ballet will have its premiere on September 28. REUTERS/Herwig Prammer (AUSTRIA)