Meet All of King Charles III's Grandchildren, Including His Rarely Seen Step-Grandchildren

Princess Charlotte Elizabeth Diana of Cambridge is the middle child of the Prince and Princess of Wales and is fourth in line to the throne. Now 8 years old, Charlotte was born at 8:34 am on May 2, 2015, at the same hospital as her older brother.

After she was born, Charles (who was still the Prince of Wales, at the time), said that Charlotte is "beautiful." While she might be younger than George, she's not afraid to tell him to adhere to royal protocol, as was shown when she reminded him to bow at Queen Elizabeth II's funeral.