What's the deal with having to choose between a leather or denim jacket? We want to wear the heck out of both, and we imagine you do too. On days where the winter sun hangs low in the sky (which is rare this year) and all that's required is a light layer over your shirt and sweater, a covering of denim is just the ticket. But when the weather turns nasty and you still want to look fresh, a leather jacket is the no brainer alternative to drab waterproof gear (if you can handle the lack of hood). Simply put, the erratic climate and insatiable appetite for all kinds of outerwear demands you own one of each. But if your 2015 bank balance prevents you from doing so, compare how the celebs below rock their denim and leather numbers, and decide which style to go for.