Princess Estelle and Prince Oscar Have Tea With Kate and Will, Are Cooler Than We'll Ever Be

Kate Middleton and Prince William have been busy making appearances in Stockholm for their royal tour of Sweden and Norway, but there is one sweet moment you might have missed. After visiting the city with Crown Princess Victoria and Prince Daniel, the two sat down for tea with the Swedish royal couple's adorable children, Princess Estelle and Prince Oscar, at Haga Palace — and it's too cute for words. Not only did Estelle look adorable as she interacted with the British royals, but her brother looked like a little grown-up in his business formal attire. Can we please get a play date between them and Prince George and Princess Charlotte?