Prince Louis Steals the Show at Trooping the Colour 2025

Prince Louis waved to crowds and pulled playful faces during the 2025 Trooping the Colour parade, joining his siblings and mother in a carriage ride down The Mall.

While the annual parade honored King Charles III's official birthday, Prince Louis' animated expressions stood out as a memorable part of the celebration.

The youngest child of the Prince and Princess of Wales was all smiles as he waved enthusiastically to the crowd during the event. He rode in a carriage with his mother, Princess Catherine, and siblings, Prince George and Princess Charlotte.

Meanwhile their father, Prince William, took part in the military parade on horseback alongside Princess Anne and the Duke of Edinburgh.

At one point, Prince George, second in line to the throne, was spotted shielding his eyes with his hands while taking in the sea of Union Jack flags along The Mall. Louis quickly mimicked the gesture, making his brother laugh. Cameras captured the playful moment between the two brothers, as Louis threw his head back in laughter and George grinned in response.

Both princes wore matching navy suits paired with crisp white shirts and red ties, coordinating with their sister Charlotte, who donned a light blue dress that matched her mother's aquamarine Catherine Walker coat dress.

Before the much-anticipated Royal Air Force flypast, Catherine led the children towards the balcony for their public appearance. There, the young royals smiled and waved to crowds gathered outside the palace gates. William and Catherine, standing behind them, shared proud smiles as they watched their children interact with one another and enjoy the moment.