Her Majesty the Queen was the star of the Platinum Jubilee in June, but second only to her was Prince Louis, who waved excitedly, looked lively, and played cheeky goofball. Prince Louis, who had just turned four a few weeks before the Jubilee, had not been in the spotlight much before the four-day event. Suddenly, the spotlight was on Louis, the star of the show.

This would have worried his mother, Kate Middleton, says royal expert Ingrid Sward. (The Duchess of Cambridge wants to keep her three children normal and grounded (Louis is the youngest of the trio, after her oldest, Prince George, and the middle, Princess Charlotte.) According to the Mirror, Kate and her husband, Prince William, have handled their three children's public appearances Kate and her husband Prince William have been discreet about the public appearances of their three children.

"I think you have to wrap a certain normalcy around [the children] because Kate knows what [royal life] brings," Sward says.

"But these kids are not normal kids.

For example, George (currently third in line to the throne). The Cambridges want to learn from what went wrong with William as a child because they want to learn from what went wrong with him as a child.

"William manages George's appearance in a very different way than his mother and father managed George's appearance," says royal expert Richard Kay. 'William and Harry, especially William, were pushed to the center of the stage at an early age.' William sees it differently. He wants to protect (his children) for as long as possible and give them a semblance of a normal childhood. Inevitably, however, as (George) gets older, we will see more and more of him in jacket and tie at Wimbledon, as we did, and at celebrations like the Platinum Jubilee."

As for Louis, with the world collectively falling in love with him, the special attention that will be lavished on him "is a danger that Kate is very aware of," says Sward.

"Louis at the Jubilee has become a superstar, which probably worried her a little bit."