Prince Laurent of Belgium and Princess Claire of Belgium attend the Gala dinner for the wedding of Prince Guillaume of Luxembourg and Stephanie de Lannoy at the Grand-ducal Palace, in Luxembourg. (Photo by Stephane Cardinale/Corbis via Getty Images)
Prince Laurent of Belgium and Princess Claire of Belgium attend the Gala dinner for the wedding of Prince Guillaume of Luxembourg and Stephanie de Lannoy at the Grand-ducal Palace, in Luxembourg. (Photo by Stephane Cardinale/Corbis via Getty Images)