DUNEDIN, NEW ZEALAND – APRIL 13: Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge watch ‘Rippa Rugby’ in the Forstyth Barr Stadium on day 7 of a Royal Tour to New Zealand on April 13, 2014 in Dunedin, New Zealand. 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 Anthony Devlin – Pool/Getty Images)