Singers and dancers perform in 'Cats' during a photo opportunity in Vienna, February 2, 2012. The musical composed by Andrew Lloyd Webber, based on 'Old Possum's Book of Practical Cats' by T. S. Eliot and originally performed in London's West End in 1981 is played in Vienna until May 28, 2012.[Photo/Agencies]

Dutch ballet dancer Anique Bosch performs as Victoria in 'Cats' during a photo opportunity in Vienna, February 2, 2012. The musical composed by Andrew Lloyd Webber, based on 'Old Possum's Book of Practical Cats' by T. S. Eliot and originally performed in London's West End in 1981 is played in Vienna until May 28, 2012.[Photo/Agencies]