PARIS, FRANCE - MARCH 18: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge attend the RBS Six Nations match between France and Wales at Stade de France on March 18, 2017 in Paris, France. (Photo by Pierre Suu/Getty Images)
PARIS, FRANCE - MARCH 18: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge attend the RBS Six Nations match between France and Wales at Stade de France on March 18, 2017 in Paris, France. (Photo by Pierre Suu/Getty Images)