When it comes to looking at celebrity shoe trends, there always seems to be a pattern – that the shoes they wear, particularly on the red carpet, as strictly for those who travel everywhere by chaffeur driven limo. Vertiginous heels that are designed to give you vertigo, Louboutins that require you to sell a kidney in order to afford them, or some sort of strange creation that frankly defies gravity – not the sort of thing you are going to be wearing to the supermarket or whilst doing the school run. But some celebrities book the heeled and silly shoe trends to wear things that are practical as well as…