Portugal's Duke of Braganza Duarte Pio a [Getty Images]

Portugal's Duke of Braganza Duarte Pio and Isabel de Heredia arrive for a dinner after the religious wedding ceremony of Princess Charlene of Monaco and Prince Albert II of Monaco on July 2, 2011 in Monaco. AFP PHOTO / FRED DUFOUR (Photo credit should read FRED DUFOUR/AFP/Getty Images)

AFP AFP