Even when I did Ryan Gosling's movie (Lost River), we had a very '80s kind of vibe and I would say for two or three months after that, I was dressing in a very sort of '80s way.

We were probably the last people in the country to get a VCR and we didn't have cable. There wasn't any admiration of glamour, no, 'I want to look like them or have that lifestyle', because everyone in my town had the same lifestyle. So I didn't think, 'Ooh, a movie star's birthday!' I just thought, 'What?'

I've been telling everyone for weeks now about how I get to play Lois Lane. It's a big deal. There are a few characters throughout your life which everyone knows and this is one of them. I can't wait.

Trust me when you read the script for Bad Santa 2 I knew exactly what I was getting myself into. I read the script first, and I was laughing out loud and blushing and couldn't believe what I was reading.

If Mad Men had taken place in the '90s it would have been just as believable. But the fact is that was the perfect storm and with the fashion and the sets and the writing and the actors it just all made sense and it just was one of those things that you can't explain.

As for the herbal cigarettes, for the most part I don't smoke as much as the guys do. I'm usually just strutting around a bit more so I don't actually have to be inhaling it. I'm lucky because I do have scenes where the cigarettes work beautifully to punctuate certain things I'm saying.

It just seemed so odd as people had never commented on my body before. Every woman obsesses over her figure, but I was happy, I felt sexy, I never thought about it. I know this sounds naive, but I honestly never expected this kind of attention.