Dutch Princess Alexia applauds after blowing out her birthday cake with her mother, Princess Maxima, on the occasion of her second birthday at Royal Palace Noordeinde, The Hague, Netherlands, Tuesday, June 26, 2007. Alexia is the second of three daughters to Dutch Crown Prince Willem Alexander and his Argentinean-born wife, Princess Maxima.
Luxembourg
Grand Duke Henri and Grand Duchesse Maria Theresa of the Luxembourg Royal family attend a ceremony at the Place Des Martyrs, as part of the Luxembourg National Day celebrations June 23, 2007, in Luxembourg.
Grand Duke Henri of the Luxembourg Royal family attends the Te Deum at the Notre Dame Cathedral, as part of the Luxembourg National Day celebrations on June 23, 2007, in Luxembourg.
Princess Tessy and Prince Louis of the Luxembourg Royal family arrive at the Notre Dame Cathedral as part of the Luxembourg National Day celebrations June 23, 2007, in Luxembourg.
Belgium
Belgium's Crown Princess Mathilde, center, and Fientje Moerman, right, Minister of Economy of Belgium attend a promotional event at a jewelry shop in Hong Kong on Friday, June 22, 2007. Belgium's Crown Prince Philippe and Crown Princess Mathilde arrived in Hong Kong for an official three-day visit.
Belgium's Crown Princess Mathilde attends a promotional event at a jewelry shop in Hong Kong on Friday, June 22, 2007. Belgium's Crown Prince Philippe and Crown Princess Mathilde arrived in Hong Kong for an official three-day visit.
Belgium's Crown Princess Mathilde, center, leaves a promotional event a jewelry shop in Hong Kong on Friday, June 22, 2007.
Britain
Britain's Queen Elizabeth II drives her Jaguar to The Credit Suisse Royal Windsor Cup Final at Guards Polo Club on June 24, 2007, in Windsor, England.
Britain's Queen Elizabeth II arrives by open carriage on the fourth day of the Royal Ascot horse racing meet at Ascot, England, Friday, June 22, 2007. Ascot is one of the highlights of the English social season, where fashion -- especially hats -- and horse racing mix.
Sophie, Countess of Wessex, wife of Britain's Prince Edward, watches a television screen showing Camilla, Duchess of Cornwall, almost losing her hat during the Royal procession on the second day of the Royal Ascot horse racing meet at Ascot, England, June 20, 2007.
Britain's Queen Elizabeth II, with Prince Charles and Camilla, Duchess of Cornwall, tour the parade ring after they arrived by open carriage for the second day of the five-day Royal Ascot horse racing meet at Ascot, England, Wednesday, June 20, 2007.
Britain's Queen Elizabeth II and The Duke of Edinburgh leave St. Georges Chapel in Windsor Castle, Windsor, Monday, June 18, 2007. The queen accompanied by The Duke of Edinburgh attended the Order of The Garter Service, an annual event honoring the Most Noble Order of the Garter.
The Duke of York, Prince Andrew, marches with the Royal Navy's Fleet Air Arm as veterans of the Falkland Islands conflict take part in a 25th anniversary march for veterans in London on June 17, 2007. In June 1982, the prince flew helicopters as an officer serving during the conflict.
Britain's Prince William, left, is shown in the thick of the action as he plays for Apes Hill Club Barbados against Churchill Retirement Living for the Calcot Manor Hotel Cup at the Beaufort Polo Club, Westonbirt, near Tetbury, England on Sunday, June 17, 2007. The prince, second in line to the throne, celebrated his 25th birthday June 21.
From left, Princess Eugenie, Prince William, Queen Elizabeth II, Prince Philip and Prince Charles watch from the balcony of Buckingham Palace after they took part in the annual Trooping the Colour ceremony in London on Saturday, June 16, 2007.
Spain & Saudi Arabia
Saudi Arabia's King Abdullah, front left, walks with Spanish king Juan Carlos, front right, before a gala dinner in the Royal Palace in Madrid on Monday, June 18, 2007.
Saudi Arabia's King Abdullah, front left, walks with Spain's Queen Sofia before a gala dinner with the Spanish Royal family in the Royal Palace in Madrid on Monday, June 18, 2007.
Saudi Arabia's King Abdullah, front center, makes a speech beside Spain's Queen Sofia, front right, and Crown Prince Felipe, front left, during a gala dinner with Spanish King Juan Carlos, not seen, in the Royal Palace in Madrid on Monday, June 18, 2007.
Sweden
Brigitte von Boch-Galhau, left, and Queen Silvia of Sweden arrive for the Mentor charity event "Royal Dinner At A Royal Table" for the German Mentor Foundation at Mainau Castle on June 15, 2007, in the Mainau Island, Germany.
Brigitte von Boch-Galhau, left, and Queen Silvia of Sweden arrive for the Mentor charity event "Royal Dinner At A Royal Table" for the German Mentor Foundation at Mainau Castle on June 15, 2007, in the Mainau Island, Germany.