On 'Nip/Tuck,' I was a Nazi, so basically for, like, six months. I went into this place where I was wearing a lot of black. Everyone has a dark side, and I can channel that.
My big 'don't' would be wearing something just because someone told you it looks cool. I think a lot of people fall victim to that - of doing something that's a trend, but then you can tell if they don't own it or don't like it.
If I don't like what I'm wearing, you can see it on my face in any picture right away. It makes a big difference when you feel like you're wearing your style, and it's something that you picked out, or you feel really good in it.