OK, so it isn't news that Los Angeles is the entertainment hub of the world, stacked with A-list celebs and the studios that produce the majority of what we watch on TV and in movie theaters (duh, Hollywood!). But when it comes to fashion, the capital cities have traditionally been Paris, London, Milan and New York. Recently, a few developments have us shifting our attention west (and for once we're not talking about North) — so here's why LA style is having a major moment.