A Sotheby's employee holds a rare 52.82-carat white diamond ring at Sotheby's auction house on April 12, 2010 in London, England. Price: 7 million USD. (Photo by Dan Kitwood/Getty Images)
A model walks the runway at the Hakaan Spring Summer 2012 fashion show during Paris Fashion Week on October 4, 2011 in Paris, France. (Photo by Nathalie Lagneau/Catwalking/Getty Images)
Sir Paul McCartney and Nancy Shevell leave the Marylebone Registry Office after their civil ceremony marriage on October 9, 2011 in London, England. (Photo by Danny Martindale/Getty Images)
Ice covers oranges on a tree creating a protective shell in a commercial grove January 11, 2010 near Winter Garden, Florida. (Photo by Matt Stroshane/Getty Images)
Salma Hayek and Puss in Boots character attend Allure of the Seas premiere of PUSS IN BOOTS at Port Everglades on October 16, 2011 in Fort Lauderdale, Florida. (Photo by Gustavo Caballero/Getty Images for Dreamworks)