SYDNEY, AUSTRALIA - APRIL 16: Prince George of Cambridge shakes the Govenor General's wife, Lynne Cosgrove's hand as he arrives with Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge at Sydney Airport on a Australian Airforce 737 aircraft on April 16, 2014 in Sydney, Australia. The Duke and Duchess of Cambridge are on a three-week tour of Australia and New Zealand, the first official trip overseas with their son, Prince George of Cambridge. (Photo by Samir Hussein/WireImage)
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WireImage Samir Hussein