Of course, tatty, holey leggings won't make the cut for those who are serious about working out and fashion at the same time. To help you feel as comfortable and as chic as possible, we've picked 10 of our favourite yoga pants. Well, it's nearly Christmas and you'll need some stretchy fabric for all those third helpings. And, er, all that working out you'll be doing too. Click through our gallery of the best yoga pants we love.