Prince Felix of Luxembourg and his bride Claire Lademacher had a second wedding in the Provencal town of Saint-Maximin-la-Sainte-Baume on Saturday: a religious ceremony, following their civil ceremony.

Prince Felix of Luxembourg has married his long-time love Claire Lademacher – just three days after they tied the knot in an intimate civil ceremony.

Grand dukes and duchesses, princes and princesses and a smattering of arch dukes lined up at the Basilique Sainte Marie-Madeleine in Saint-Maximin-La-Sainte-Baume to greet the couple.

On Wednesday, Prince Felix, 29, and 28-year-old Claire, wed in a civil ceremony in her hometown of Frankfurt, Germany. The bride opted for an understated look—choosing a simple white peplum sheath dress, aquamarine drop earrings, and Ferragamo bow heels.

Prince Felix of Luxembourg and his bride Claire Lademacher had a second wedding in the Provencal town of Saint-Maximin-la-Sainte-Baume on Saturday: a religious ceremony, following their civil ceremony on Tuesday.

Claire, who memorably wore a modern peplum wedding dress earlier this week, truly outdid herself in a stunning Elie Saab gown. The bride and groom were joined by Felix’s parents Grand Duke Henri and Grand Duchess Maria Theresa.

Prince Felix of Luxembourg and his fellow student Claire Lademacher married today in Saint-Maximin-la-Sainte-Baume, Var, south of France.  First to enter the basilica was Luxembourg’s Archbishop Jean-Claude Hollerich, followed at about 11:15am by Laurent Mosar, Prince Guillaume and Princess Sybilla, Prince Jean and Countess Diane de Nassau, Princess Margaretha of Liechtenstein with Prince Nicolas, Archduke Christian and Archduchess Marie-Astrid of Austria.

Ten minutes later, the Grand Ducal couple and the hereditary Grand Ducal couple entered. At 11am Claire Lademacher stepped our of a 2006 Rolls Royce Phantom and joined her father, Harmut Lademacher.

Archbishop Jean-Claude Hollerich celebrated the union in the presence of 370 guests – members of the grand ducal family, the Lademacher family and friends.

The wedding gown was signed by Ellie Saab, the same designer that dresses Countess Stephanie de Lannoy of Belgium.