They've been hailed as fashion icons, not necessarily because they always look fabulous - because let's face it, sometimes they don't - but because they've cultivated signature styles that are both daring and recognizable.
A few days ago I was watching old episodes of One Tree Hill (which is my guiltiest of all pleasures), when something absolutely appalling happened on screen. And no, I'm not talking about one of the characters getting it on with another character's mom.
If you’re going to try the trend – and maybe you should – here’s some advice from someone who has worn leather sweats and lived to tell about it.