Prince Felix of Luxembourg (29), second son of the Grand Duke and Grand Duchess of Luxembourg, married Claire Lademacher (28) on September 21, 2013. The couple, who have known each other for several years, married earlier this week in a civil ceremony. The religious ceremony took place at the Basilica Sainte Marie-Madeleine in Saint Maximin-la-Sainte-Baume in Provence presided by the Archbishop of Luxembourg. The bride looked elegant and composed in a lace gown by Elie Saab. Some 370 guests attended the wedding, including a number of European royals. Photos by Getty Images.