I’ve never considered denim leggings to be more than a kick around gear while chillin in my apt. But seeing Beyonce in this fab pair had me reconsidering that notion. The Diva in training paired a shouldered white blazer with a gray faded pair for a night out in London.Though most of us can only wish for her wardrobe budget, we found this pair of comfy acid denim pair at Topshop for $40. throw them on with a white boyfriend blazer and you are ready to go shake a tail feather.