Aurélie Dupont & Manuel Legris in "Il faut qu'une porte..." (choreography: Jirí Kylián) to be seen in the frame of the Contemporary Ballet Gala 2012 July 24 + 26, 2012 | 21:00 | Burgtheater ADD-ON: July 25 + 27, 2012 | 21:00 | Burgtheater