Kate and Charlotte have offered curtsies at a number of high-profile public events over the years as the video shows.

Prince Harry was once left red "with anger" after his wife, Meghan Markle, appeared to do an exaggerated rendition of her first curtsy to ... Royal Lodge with Princess Eugenie.

According to an expert, Prince Harry is said to have become visibly upset when Meghan Markle mimicked her first curtsy to the ... Lodge in Windsor with Princess Eugenie, reports Cornwall Live.