Flats are the shoes that feet dream of. Obviously they are comfortable – the footwear equivalent of lazy-day trackies. But, more importantly, they are on trend. While red carpets are a stomping ground for painfully vertiginous stilettos, there’s a rebellious insouciance to forgoing party heels in favour of something closer to the ground. Ladies of the mo Phoebe Collings-James, Poppy Delevingne and friends know this to be fact. See how they style it out below.