LONDON, ENGLAND - APRIL 21: Queen Elizabeth II along with Prince Charles, Prince of Wales, Sophie, Countess of Wessex, Prince William, Duke of Cambridge, Prince Harry and Princess Anne, Princess Royal greets the audience at the Royal Albert Hall for a star-studded concert to celebrate her 92nd birthday on April 21, 2018 in London, England. The Queen and members of the royal family are guests of honour at the celebration, which is being billed as The Queen's Birthday Party. (Photo by Andrew Parsons - WPA Pool/Getty Images)
