Queen Mathilde and King Philippe and their four children as they celebrate National Day 2016

Queen Mathilde looked resplendent in a chic peach lace dress as she was joined by King Philippe as they attends the Te Deum mass at the Cathedral of St. Michael and St. Gudula on July 21, 2016 in Brussels, Belgium. Princess Astrid and Prince Lorenz were certainly in high spirits on Independence Day, which celebrates the separation of Belgium from the Netherlands in 1831, as well as the formal establishment of the Kingdom Princess Astrid and Prince Lorenz of Belgium greet people following the service in the city Princess Astrid and Prince Lorenz of Belgium also attended the Te Deum mass Belgium's Queen Mathilde receives flowers as she met with locals outside the cathedral (L-R) Princess Eleonore, Prince Emmanuel Prince Gabriel, Crown Princess Elisabeth, King Philippe of Belgium and Queen Mathilde of Belgium attend the Te Deum mass at the Cathedral of St. Michael and St. Gudula in Brussels on July 21, 2016 in Brussels, Belgium. (L-R, Front row) Princess Eleonore, Prince Gabriel, Queen Mathilde of Belgium, King Philippe of Belgium, Crown Princess Elisabeth and Prince Emmanuel attending the 'Te Deum' mass (L-R) The royal family Princess Eleonore, Prince Gabriel, Queen Mathilde of Belgium, King Philippe of Belgium, Crown Princess Elisabeth and Prince Emmanuel attended a religious service (Te Deum) at the Sainte-Gudule cathedral on Belgian national day in Brussels, 21 July 2016