The Queen watches the Derby Festival at Epsom Racecourse. Credit: PA
Perhaps the Queen's love of Scotland is why she likes bagpipes so much. Credit: PA
The Queen has no need for a passport. Credit: PA
The ballroom in Buckingham Palace is where the Queen hosts state banquets. Credit: PA
The Queen is a fan of the Post-it note game. Credit: PA
Diana and Charles kiss on the balcony of Buckingham Palace. Credit: PA
The Queen's tea of choice is Earl Grey. Credit: PA
The Queen and Prince Philip announced their engagement in 1947. Credit: PA
The spat may have taken place when the royal couple visited Australia in 1954. Credit: PA