SYDNEY, AUSTRALIA - MAY 18:  The toy doll Barbie appears in her various incarnations at Leuralla NSW toy and railway museum, as the iconic doll approaches her 50th birthhday May 18, 2007 in Sydney, Australia. First launched at the New York Toy Show in 1959, Barbie has now become the largest selling toy ever produced. Barbie has worn the outfits of the great designers such as Dior, Ralph Lauren, Armani, Versace and many others, and has seen a career of almost 50 years of dramatic social, cultural and political changes.  (Photo by Ian Waldie/Getty Images)