At this year’s Trooping the Colour, the annual celebration of the monarch’s official birthday, the youngest royals once again stole the spotlight — but it was a brief sibling exchange that really had viewers talking.
On a sunlit June morning in London, royal watchers gathered for a glimpse of King Charles III and his family during the traditional balcony appearance at Buckingham Palace. While the grandeur of the parade was front and center, fans found themselves drawn to a small but humorous moment between Prince George and his younger brother, Prince Louis.
“Can You Stop Doing That?”

According to lip-reading expert Nicola Hickling, who spoke to Royal Insider, Prince George was seen gently correcting his energetic brother. As Louis waved enthusiastically to the crowd, George appeared to say, “Can you stop doing that?” — a big-brother move familiar to any family.
Louis, ever the showman, reportedly responded with an innocent, “I’m waving.”
Even King Charles took note of the moment. Observers believe he turned to Queen Camilla, pointing to Louis with a smile and commenting, “Look at him.”
George then lightly nudged Louis’ hand down, repeating more firmly, “Stop.” The exchange, though brief, captured hearts online — with royal fans chiming in across social media.
