The Duke and Duchess of Cambridge, Prince George, Princess Charlotte and Prince Louis join The Queen and Members of @TheRoyalFamily to watch the @RoyalAirForceUK @RAFRedArrows fly past over Buckingham Palace, following Trooping the Colour, The Queen's Birthday Parade. Trooping the Colour has marked the official birthday of the British Sovereign for over 260 years. Over 1400 parading soldiers, 200 horses and 400 musicians come together each June in a great display of military precision, horsemanship and fanfare to mark The Queen's official birthday.📷PA @TheRoyalFamily #TroopingtheColour #BuckinghamPalace #QBP2019
“What has changed in recent months, however, is the way in which the public was starting to view Kate as a future princess."
The source also claims that the mother-of-three was desperate for William to propose to her.
However another insider told the publication William “simply wasn’t ready to settle down”.
The royal duo wed in a lavish ceremony in 2010 and now share children Prince George, Princess Charlotte and Prince Louis.