Fashion

What is fashion? Is it what you're supposed to wear? Is it what everyone else is wearing? And who really has the authority to tell us what to wear? No white after Labor Day and no jeans at work--those used to be standard fashion rules. Now every day is jeans day in most offices and many other fashion rules have gone the way of the typewriter. Bye bye.

So why are fashion magazines and tv shows and blogs everywhere? Why is everyone still shopping and fixing their hair and worrying about how they look and what they wear?