Everyone has a couple of traditions which make our festive celebrations unique, but now an etiquette expert has revealed the signs that he says show your Christmas is 'common'. (Image: Getty Images/Cultura RF)Instagram updatesApparently, using social media on Christmas Day is another 'common' activity. He says the later in the day you open your presents, the more sophisticated you are. He also believes pyjamas shouldn't be worn for the whole of Christmas Day, recommending smart trousers for men and smart trousers or skirts for women. Christmas cardsUpdates on holidays and children's achievements should be banished from Christmas cards, as William says they are 'just showing off'.

Source: The Times December 21, 2019 10:00 UTC