Members of the royal family and members of the royal household almost always (if not always) curtsy to the King and Queen.

Princess Anne also spoke with Hardman about her sister-in-law Camilla, sharing that she's made quite the impact on her ...

Royal author Robert Hardman said that Queen Camilla's sister, Annabel Elliot, "finds it impossible" to curtsy to her elder ...

Prince William will attend Pope Francis' funeral on behalf of the British royal family. Here's why King Charles III cannot go ...