No longer seen as the shop where you could buy a sensible sweater for your maiden aunt, BHS has unveiled a truly stylish collection for Autumn and Winter. And it seems as if the inspiration has come from two very special sisters. Yes, there is  definitely a hint of Middleton about this collection! From some seriously stylish wrap dresses, officially one of the hottest styles for the new season according to the Bible that is Grazia, to a red coat that echoes Kate’s love of the vibrant colour, to pretty pussycat bow blouses and dresses that owe more than a passing glance to a certain Stella McCartney dress worn by…