Britain's King Charles III poses in full regalia in the Throne Room at Buckingham Palace following his coronation, May 6, 2023, in London. The King is wearing the Robe of Estate, the Imperial State Crown and is holding the Sovereign's Orb and Sovereign's Sceptre with Cross while seated on one of a pair of 1902 throne chairs that were made for the future King George V and Queen Mary for use at the Coronation of King Edward VII.

King Charles III, Prince William Prince of Wales and Prince George on the day of the coronation in the Throne Room at Buckingham Palace, May 6, 2023, in London. The King in full regalia wearing The Robe of Estate, the Imperial State Crown, holding the Sovereign's Orb and Sovereign's Sceptre with Cross.

Britain's King Charles III and Queen Camilla are pictured with members of the working royal family, from left, Prince Edward, the Duke of Kent, Birgitte, Duchess of Gloucester, Prince Richard, the Duke of Gloucester, Vice Admiral Sir Tim Laurence, Princess Anne, Prince William, the Prince of Wales, Kate, the Princess of Wales, Sophie, the Duchess of Edinburgh, Princess Alexandra, the Hon. Lady Ogilvy and Prince Edward, the Duke of Edinburgh, in the Throne Room at Buckingham Palace following his coronation, May 6, 2023 in London.

Britain's Queen Camilla poses for a photo in The Green Drawing Room of Buckingham Palace following the coronation, May 6, 2023, in London. The Queen is wearing Queen Mary's Crown and Robe of Estate.

King Charles III and Queen Camilla with their Pages of Honor and Ladies in Attendance on the day of the coronation in the Throne Room at Buckingham Palace, May 6, 2023, in London. Pictured (left to right) are Ralph Tollemache, Lord Oliver Cholmondeley, Nicholas Barclay, Prince George of Wales, the Marchioness of Lansdowne, King Charles III, Queen Camilla, the Queen's sister Annabel Elliot, the Queen's grandson Freddy Parker Bowles, the Queen's great-nephew Arthur Elliot, and the Queen's grandson's Gus Lopes and Louis Lopes.

Prince William, Prince of Wales speaks during the Coronation Concert, May 7, 2023 in Windsor, England.

Lionel Richie performs on stage during the Coronation Concert, May 7, 2023 in Windsor, England.

King Charles III, Queen Camilla, Catherine, Prince William, Princess of Wales, Princess Charlotte of Wales, Prince George of Wales, Prince William, Prince of Wales, Rishi Sunak and Patricia Scotland, Baroness Scotland and Princess Beatrice of York attend the Coronation Concert, May 7, 2023 in Windsor, England.

Olly Murs performs during the Coronation Concert, May 7, 2023 in Windsor, England.

Prince William, Prince of Wales, Prime Minister, Prime Minister, Rishi Sunak, Queen Camilla, Akshata Murthy, King Charles III and Patricia Scotland attend the Coronation Concert, May 7, 2023, in Windsor, England.

King Charles III and Queen Camilla pose in the Throne Room at Buckingham Palace following the coronation, May 6, 2023, in London.

Britain's King Charles III and Queen Camilla wave to the crowds from the balcony of Buckingham Palace after their coronation ceremony, in London, May 6, 2023.

Crowds gather outside Buckingham Palace to view the Royal Air Force fly over after the coronation of Britain's King Charles III in London, May 6, 2023.

King Charles III and Queen Camilla wave from the balcony of Buckingham Palace after their coronation, May 6, 2023, in London.

Britain's King Charles III wearing the Imperial state Crown and Queen Camilla wearing a modified version of Queen Mary's Crown chat on the Buckingham Palace balcony, May 6, 2023.

Britain's King Charles III wearing the Imperial State Crown, waves from the Buckingham Palace balcony after viewing the Royal Air Force fly-past in London, May 6, 2023.

Britain's Queen Camilla wearing a modified version of Queen Mary's Crown stands on the Buckingham Palace balcony while viewing the Royal Air Force fly over in London, May 6, 2023.

The royals appear on the Buckingham Palace balcony following the coronation of King Charles III and Queen Camilla, May 6, 2023 in London.

King Charles III and Queen Camilla watch the fly over from the balcony of Buckingham Palace after their coronation, May 6, 2023 in London.

King Charles III and Queen Camilla watch the crowd from the balcony of Buckingham Palace after their coronation ceremony, in London, May 6, 2023.

The Royal Air Force Aerobatic Team known as The Red Arrows fly over The Queen Victoria Memorial during the coronation of King Charles III and Queen Camilla, May 6, 2023 in London.

King Charles III and Queen Camilla view the Royal Air Force's Red Arrows fly over from the balcony of Buckingham Palace following their coronation, May 6, 2023, in London.

Britain's Prince George of Wales stands with another page on the balcony at Buckingham Palace following the coronation of King Charles III and Queen Camilla in London, May 6, 2023.

Britain's Prince William, Prince of Wales, Catherine, Princess of Wales and Prince Louis of Wales stand on the Buckingham Palace balcony following the coronation of King Charles III in London, May 6, 2023.

Sophie, Duchess of Edinburgh, Princess Charlotte of Wales, Catherine, Princess of Wales, Prince Louis of Wales and Prince William, Prince of Wales, stand on the Buckingham Palace balcony after the coronation of King Charles III and Queen Camilla in London, May 6, 2023.

Britain's King Charles, Queen Camilla, Prince William, Catherine, Princess of Wales, and their children Prince George, Princess Charlotte and Prince Louis, Prince Edward, Duke of Edinburgh, Sophie, Duchess of Edinburgh and Anne, Princess Royal stand on the Buckingham Palace balcony following the coronation ceremony in London, May 6, 2023.

Britain's Prince Edward, Sophie, Duchess of Edinburgh and their children Lady Louise Windsor and James, Earl of Wessex, Anne, Princess Royal, Vice Admiral Sir Tim Laurence, Britain's Prince William, Catherine, Princess of Wales, and their children Princess Charlotte and Prince Louis stand on the Buckingham Palace balcony following Britain's King Charles' coronation ceremony in London, May 6, 2023.

Britain's King Charles III and Queen Camilla wave to the crowds from the balcony of Buckingham Palace after their coronation ceremony, in London, May 6, 2023.

King Charles III and Queen Camilla travel in the Gold State Coach down The Mall on route to Buckingham Palace during the coronation of King Charles III and Queen Camilla, May 6, 2023, in London.

Troops march along the Mall following the coronation of Britain's King Charles III and Britain's Queen Camilla in London, May 6, 2023.

Princess Charlotte departs the coronation ceremony of King Charles III and Queen Camilla, May 6, 2023, in London.

Britain's Prince Louis of Wales, Prince George of Wales and Princess Charlotte of Wales travel back to Buckingham Palace from Westminster Abbey after the coronation of King Charles III and Queen Camilla in London, May 6, 2023.

Britain's Prince Harry, Duke of Sussex and Prince Andrew, Duke of York leave after attending the coronations of King Charles III and Britain's Queen Camilla at Westminster Abbey in London, May 6, 2023.

Britain's Prince Andrew leaves Westminster Abbey following the coronation ceremony of King Charles and Queen Camilla, in London, May 6, 2023.

King Charles III waves from the Gold State Coach during a procession following the coronation ceremony of King Charles III and Queen Camilla, May 6, 2023, in London.

Catherine, Princess of Wales departs the Coronation of King Charles III and Queen Camilla, May 6, 2023 in London.

Princess Anne, Princess Royal rides on horseback behind the gold state coach carrying the newly crowned King and Queen Consort as they travel down The Mall during the Coronation of King Charles III and Queen Camilla, May 6, 2023 in London.

Britain's King Charles and Queen Camilla travel from Westminster Abbey in the Gold State Coach, following their coronation ceremony, in London, May 6, 2023.

Page of Honour Prince George of Wales and Britain's King Charles III wearing the Imperial state Crown leave Westminster Abbey after the coronation ceremony in London, May 6, 2023.

Britain's Prince Harry, Duke of Sussex leaves Westminster Abbey after attending the coronations of Britain's King Charles III and Queen Camilla in London, May 6, 2023.

Queen Camilla leaves Westminster Abbey following the coronation ceremony, May 6, 2023 in London.

Prince William, Duke of Cambridge and Catherine, Princess of Wales depart Westminster Abbey following the coronation ceremony of King Charles III and Queen Camilla, May 6, 2023, in London.

King Charles III, accompanied by his pages, walks in the coronation procession after his coronation ceremony at Westminster Abbey, May 6, 2023, in London.

Britain's King Charles III wearing the Imperial state Crown carrying the Sovereign's Orb and Sceptre leaves Westminster Abbey after the Coronation Ceremonies on May 6, 2023 in London, England.

King Charles III and Queen Camilla walk in the coronation procession after the coronation ceremony at Westminster Abbey, May 6, 2023, in London.

Prince William, Prince of Wales kisses his father, King Charles III, wearing the St Edward's Crown, during the King's coronation ceremony at Westminster Abbey, May 6, 2023, in London.

The Prince of Wales touches St Edward's Crown on King Charles III's head during his coronation ceremony in Westminster Abbey, London, May 6, 2023.

Britain's King Charles III stands with the St Edward's Crown on his head during his coronation at Westminster Abbey in London, May 6, 2023.

King Charles III sits as he receives The St Edward's Crown during the coronation ceremony at Westminster Abbey, in London, May 6, 2023.

King Charles III is crowned with St Edward's Crown by The Archbishop of Canterbury the Most Reverend Justin Welby during his coronation ceremony in Westminster Abbey, May 6, 2023 in London.

The Archbishop of Canterbury Justin Welby places a modified version of Queen Mary's Crown onto the head of Britain's Camilla, Queen Consort during the Coronation Ceremony inside Westminster Abbey in central London, May 6, 2023, she will be known as Queen Camilla after the ceremony.

Queen Camilla is crowned with Queen Mary's Crown during her coronation ceremony at Westminster Abbey, London, May 6, 2023.

Prince Harry, Duke of Sussex sits behind Prince William, Prince of Wales, Princess Charlotte, Prince Louis and Catherine, Princess of Wales during the coronation ceremony of King Charles III and Queen Camilla in Westminster Abbey, May 6, 2023, in London, England.

Britain's Prince William, Prince of Wales, Princess Charlotte, Prince Louis and Britain's Catherine, Princess of Wales attend the Coronation of King Charles III and Queen Camilla at Westminster Abbey on May 6, 2023 in London.

King Charles III kisses a Bible during his coronation at Westminster Abbey, May 6, 2023 in London.

Britain's Prince George and Princess Charlotte arrive at the coronation of King Charles III at Westminster Abbey, May 6, 2023, in London.

Britain's King Charles III arrives for his Coronation at Westminster Abbey, May 6, 2023 in London.

Britain's Prince William and Catherine, Princess of Wales attend Britain's King Charles and Queen Camilla's coronation ceremony at Westminster Abbey, in London, May 6, 2023.

Britain's Prince George and Princess Charlotte arrive at the coronation of King Charles III at Westminster Abbey, May 6, 2023, in London.

Prince Harry, Duke of Sussex, Princess Eugenie and Jack Brooksbank, and Princess Beatrice and Edoardo Mapelli Mozzi at the coronation ceremony of King Charles III and Queen Camilla in Westminster Abbey, London, May 6, 2023.

King Charles III and Camilla, Queen Consort travel in the Diamond Jubilee Coach to Westminster Abbey for the Coronation of King Charles III and Queen Camilla, May 6, 2023, in London.

King Charles III and Queen Camilla travel in the Diamond Jubilee State Coach to Westminster Abbey for his coronation on May 6, 2023, in London.

King Charles III travels in the Diamond Jubilee Coach in a procession to Westminster Abbey for his coronation, May 6, 2023, in London.

American singer-songwriter Katy Perry takes selfie photos with guests at Westminster Abbey during the coronations of Britain's King Charles III and Queen Camilla in London, May 6, 2023.

First Lady of the United States, Dr Jill Biden and her granddaughter Finnegan Biden arrive at Westminster Abbey for the Coronation of King Charles III and Queen Camilla, May 6, 2023, in London.