Britain's Prince William, Prince of Wales (L) and Britain's Catherine, Princess of Wales arrive for a a State Banquet at Buckingham Palace in central London on November 21, 2023, for South Korea's President Yoon Suk Yeol and his wife Kim Keon Hee on their first day of a three-day state visit to the UK. South Korean President Yoon Suk Yeol and First Lady Kim Keon Hee began a three-day trip to the UK on Tuesday, with King Charles III's hosting his first state visitors since his coronation. (Photo by Yui Mok / POOL / AFP) (Photo by YUI MOK/POOL/AFP via Getty Images)