[서울=RNX뉴스] 박은경 기자 = Her Royal Highness and Prince William already have Prince George, Princess Charlotte, and Prince Louis together.

It's now been claimed that the Duchess would love to expand her family by just one more in the coming years.

Source, to 'Us Weekly' The insider says Catherine and her spouse enjoy watching their children grow up to exhibit different personalities. Source, to 'Us Weekly'