It's no secret that Prince Harry and his wife, Meghan Markle, are quite close to royal cousins, Princesses Beatrice and Eugenie. In fact, it seems like the York sisters are the relatives that the Sussexes have remained closest with since stepping back from the royal family and moving to the United States.
But Harry's bond with his cousins is hardly anything new. In a rare throwback video, we see that Prince Harry and Princess Beatrice have been tight since the latter was still in diapers.