Queen Camilla smacked a pervert in the privates after she was groped on a train, a new book has claimed.

RadarOnline.com can reveal the royal, 78, was approached by the attacker who sat down next to her on a train to London's Paddington Station when she was a teenager in the 1960s. Article continues below advertisement

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And after that creep attempted to inappropriately touch the future queen, she retaliated by taking off her shoe and bashing her assailant in his nether regions with the heel.

Upon arrival at the train station, she then found a uniformed officer and reported the attack.

The man was then arrested, according to the book Power and the Palace: The Inside Story of the Monarchy and 10 Downing Street. Article conti

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