When the royal family gathered for Trooping the Colour on Thursday, June 2, all eyes were on 4-year-old Prince Louis, who caught everyone's attention with his comical, meme-worthy reactions to the sounds of a flypast by the Royal Air Force. But while Prince Louis stole the show, we couldn't help but notice something else about that balcony moment. As Prince Louis made a series of faces, his older brother, Prince George, 8, was seen biting his nails.
The moment was captured in one photo where the eldest Cambridge kid stands between his sister, Princess Charlotte, 7, and his dad, Prince William, and very subtly, he chews on the nail of his thumb. And if you're wondering why this is a big deal, it's interesting because Prince George's grandmother, the late Princess Diana, used to have the exact same habit.