MELBOURNE, AUSTRALIA - JANUARY 08: Serena Williams of the USA poses with her purple and orange Nike Pleated Knit Dress which she will debut at the 2013 Australian Open tournament on January 8, 2013 ... more 

MELBOURNE, AUSTRALIA - JANUARY 08: Serena Williams of the USA poses with her purple and orange Nike Pleated Knit Dress which she will debut at the 2013 Australian Open tournament on January 8, 2013 in Melbourne, Australia. (Photo by Scott Barbour/Getty Images) less