30 times members of the Royal Family have broken protocol
The tradition at an official coronation is for female senior members of the family to wear a tiara. However, Kate Middleton decided to break the protocol by wearing a ‘casual’ topper.
Senior royal members of the Firm are advised against taking selfies with the general public. According to Harper's Bazaar, while selfies are not forbidden, they are heavily frowned upon in royal protocol. Kate Middleton, Prince William and even King Charles have been seen breaking this particular unspoken rule.