Prince George and Princess Charlotte at the Coronation Concert

It’s been a busy weekend for Prince George and Princess Charlotte. The siblings arrive for the coronation ceremony of King Charles III on May 7, waving Union Jack flags, dancing, and cheering on coronation performers including Lionel Richie and Katy Perry.

For the occasion, Charlotte, 8, wore a white dress with an oversized scalloped collar, with her hair braided in a half updo, while George, 9, wore a dapper navy suit and tie. They sat between their parents, the Prince and Princess of Wales, the latter of whom wore a red Alexander McQueen trouser suit. As the concert didn’t start until 8pm UK time, her youngest son, 5-year-old Prince Louis, was not in attendance – although he made quite an impression at the King’s coronation ceremony the day before when he performed a full service. Many hilarious facial expressions during. His uncle Prince Harry attended the ceremony but flew back to the US a few hours later to celebrate his son Prince Archie’s fourth birthday.

On Saturday, King Charles III was formally declared the new British monarch. While Prince George wore a traditional red uniform to play an important role as second-in-line to the throne at the service, Princess Charlotte followed her mother in a stunning white Alexander McQueen caped dress and a coordinating Jess Collett x Alexander McQueen headpiece Matched in Keep scrolling to see even more adorable photos of Prince George and Princess Charlotte at the Coronation Concert.