The Wedding Of Crown Prince Frederik & Mary Donaldson [Getty Images]

Queen Beatrix, Crown Prince Willem-Alexander, Crown Princess Maxima, Prince Constantijn & Princess Laurentien Of Holland Attend The Wedding Of Crown Prince Frederik & Mary Donaldson At The Vor Frue Kirke Catherdal In Copenhagen. (Photo by A. Jones/J. Whatling/J. Parker/M. Cuthbert/UK Press via Getty Images)

UK Press A. Jones/J. Whatling/J. Parker/M. Cuthbert