Belgian National Day

Belgium's Crown Prince Philippe (R) and his wife Princess Mathilde arrive for Belgium's National Day festivities in Brussels on July 21, 2008. AP Photo/Thierry Charlier)

Belgian Princesse Claire and Prince Laurent (out of view) arrive prior the Belgian National Day festivities in Brussels on July 21, 2008. (AFP Photo/John Thys)

Princess Mathilde of Belgium talks to people in the crowd following a service at Saint Michel Cathedral in Brussels on July 21, 2008, for Belgian National Day. (AP Photo/Thierry Charlier)

Queen Paola of Belgian attends the Belgian National Day in Brussels on July 21, 2008. (AFP Photo/John Thys)

Belgium's King Albert II (2nd R) and Defense Minister Pieter de Crem (R) look up during a flyby of military jets at Belgium's National Day festivities in Brussels on July 21, 2008. (AP Photo/Thierry Charlier)

Queen Paola of Belgian and King Albert II attend the Belgian National Day in Brussels on July 21, 2008. (AFP Photo/John Thys)

Belgium's King Albert II (R) shares a word with Queen Paola, during Belgium's National Day festivities in Brussels on July 21, 2008. (AP Photo/Thierry Charlier)

Belgian Prime minister Yves Leterme (C) and Belgian minister of Finance Didier Reynders (R) attend the Belgian National Day festivities in Brussels on July 21, 2008. (AFP Photo/John Thys)

Belgian Princesse Claire (L) and Prince Laurent attend the Belgian National Day in Brussels on July 21, 2008. (AFP Photo/John Thys)

King Albert II of Belgium (R) along with Queen Paola (L) leaves Saint Michel Cathedral in Brussels on July 21, 2008, for Belgian National Day. (AP Photo/Thierry Charlier)