Nudity and fashion: who needs clothes?

Move over sex, drugs, and rock and roll, here comes sex, nudity and fashion. Or, if I may: here it comes again + some.

You see fashion and sex have always gone hand in hand, but an utter lack of clothes used to promote clothing and accessories? Yes, sex sells, but it's not all marketing. Rather, some key factors have come into play in recent years; all of which have become distinctly prevalent in 2009 and will affect 2010 fashion greatly.