| King Felipe and Queen Letizia attend the birthday party of King Willem-Alexander at Royal Stables of Noordeinde Palace on April 29, 2017 in The Hague. (According to the news, a coach with Royal guests with, Grand Duke Henri, Grand Duchess Maria Teresa, Crown Princess Victoria and Crown Princess Mette-Marit arrived at Noordeinde Palace for an private birthday party for King Willem-Alexander) |