WARSAW, POLAND – JULY 17: (NO UK SALES FOR 28 DAYS FROM CREATE DATE) Catherine, Duchess of Cambridge attends the Queen’s Birthday Garden Party at the Orangeryeduring an official visit to Poland and Germany on July 17, 2017 in Warsaw, Poland. (Photo by Pool/Samir Hussein/Samir Hussein/WireImage)
BERLIN, BERLIN – JULY 19: (NO UK SALES FOR 28 DAYS FROM CREATE DATE) Catherine, Duchess of Cambridge attenda The Queen’s Birthday Party at the British Ambassadorial Residenceduring an official visit to Poland and Germany on July 19, 2017 in Berlin, Germany. (Photo by Pool/Samir Hussein/WireImage)
HAMBURG, GERMANY – JULY 21: Catherine, Duchess of Cambridge departs after a visit to the Maritime Museum to celebrate the joint UK-German year of science, which for 2017 is focused on oceans, during an official visit to Poland and Germany on July 21, 2017 in Hamburg, Germany. (Photo by Samir Hussein/WireImage)
