Princess Maxima Of Netherlands Arriving For The Official Dinner For Prince Albert Ii Of Monaco And Charlene Wittstock At The Monte Carlo Opera House. (Photo by Mark Cuthbert/UK Press via Getty Images)

Princess Maxima Of Netherlands Arriving For The Official Dinner For Prince Albert Ii Of Monaco And Charlene Wittstock At The Monte Carlo Opera House. (Photo by Mark Cuthbert/UK Press via Getty Images)