On Thursday evening, King Philippe, Queen Mathilde, Princess Astrid, Prince Lorenz, and Prince Laurent attended the traditional concert on the eve of National Day.

Later in the evening, King Philippe and Queen Mathilde attended the annual Bal National which celebrates its 20th edition this year.

Queen Mathilde wore her Natan dress with her Christian Dior sandals, her Diane von Furstenberg clutch, and her Percossi Papi earrings.

For the Bal National, Queen Mathilde wore her Esmeralda Ammoun outfit with her Dries Van Noten earrings and her A Bag With A Story clutch.

For the concert, Princess Astrid wore a black blouse with a Lunatica Milano skirt, her Gucci pumps, and her Gucci bag.