SPETSES, GREECE - AUGUST 25:  Princess Madeline of Sweden arrives for the wedding of Prince Nikolaos and Miss Tatiana Blatnik at the Cathedral of Ayios Nikolaos (St. Nicholas) on August 25, 2010 in Spetses, Greece. Representatives from Europeâs royal families will join the many guests who have travelled to the island to attend the wedding of Prince Nikolaos of Greece, the second son of King Constantine of Greece and Queen Anne-Marie of Greece and Tatiana Blatnik an events planner for Diane Von Furstenburg in London.  (Photo by Chris Jackson/Getty Images) *** Local Caption *** Princess Madeline of Sweden