Prince Louis 'most likely to encourage change in Firm, says expert

Prince Louis, the youngest child of Prince William and Kate Middleton,

certainly delighted the public with his antics at the Platinum Jubilee.

A body language expert said his rambunctious behaviour suggests he is the entertainer of the family.

The four-year-old was caught making faces on the Buckingham Palace balcony during Trooping the Colour.

He also divided people's opinions about how he is being raised at home when

he stuck his tongue out and pulled angry faces at his mother during the Platinum Jubilee pageant.

He even caught the attention of his uncle, Mike Tindall, who jokingly warned

him to behave as he signed, "I am watching you" with his hand.

There were those who claimed Prince Louis acted out because he must have felt bored.