Princess Anne, known for her no-nonsense attitude, had a stern three-word comeback for the man who tried to kidnap her in 1974.
Twenty three at the time, the princess was held at gunpoint by Ian Ball, after he stopped his car in front of the vehicle carrying the princess on The Mall, London, on its way to Buckingham Palace.
Princess Anne was with her first husband Mark Phillips, police protection officer Jim Beaton, and her lady-in-waiting when Ball got out his car and began firing.