Queen Elizabeth II meets guests backstage after the Diamond Jubilee, Buckingham Palace Concert on June 2012 in London, England. For only the second time in its history the UK celebrates the Diamond Jubilee of a monarch.
Margaret's down-to-earth daughter Sarah has been thrust into spotlight
AC Daughter of the Queen’s late sister, Princess Margaret, Lady Sarah, who turns 52 tomorrow, is one of the most low-key Royals yet holds a very special place in Her Majesty’s affections. Pictured: The Queen with Lady Sarah Armstrong-Jones