Darren Aronofsky is not your average ballet recital-watching dad. No siree bob. And even if he was, his swans would wear black tutus, have mothers who clipped their fingernails way far down into what's practically negative space, and curiously have screws sticking out of their flesh like rejected Mattel toys. Can't picture any of that? Well, suck on this -- below is Aronofsky's trailer for his new film starring Natalie Portman and Mila Kunis, Black Swan.