Of all the fashion regrets I have ... or a nutmeg vest from M&S (£19.50), worn alone or over a cream shirt. Or Zara has a mustard alpaca and wool short sleeve sweater (£45.99, zara.com).

Hold all those thoughts because the nation's best known everything-under-one-roof department store has set its sights on becoming the shop that women think of when we think about Fashion ...