Standing on the right hand side of the escalators on the London Underground is as traditional for Brits as fish and chips or joining a long queue without knowing why.
So naturally it has caused a stir today as the Princess of Wales was spotted making a major faux pas as she travelled on the London Underground today.
William and Kate, dressed in a recycled Eponine London red coat, travelled on the Elizabeth Line for the first time as they took public transport to a pub to hear how London workers are preparing for the Coronation.
