The Prince and Princess of Wales will play an important role during a two-day state visit from the President of South Africa, which will see King Charles host his first state banquet in honour of Mr Ramaphosa.
The banquet will take place at Buckingham Palace this evening (November 22) and will be the first time Camilla, Queen Consort, and Kate Middleton will don tiaras since receiving their new titles.
Royal expert Ingrid Seward says that the dinner is a "big deal" for Kate, as she and William will be seated at the top of the three-sided table, to support the King and entertain President Ramaphosa.