I've always been the type that, every few months, I'm like, 'Let's change the haircut one more time.'

If you think of any past artist, there was something that they looked at that inspired them to make their most famous pieces, whether it be the 'Mona Lisa' or 'Venus Rising.'

Whenever I really get serious about something, I pull my hair back into a tight ponytail. If you see me with that, you know I mean business.

I was once dressed as a mermaid for a Jean Paul Gaultier show. My legs were bound into a fish tail, so I had to come down the runway on crutches. Halfway down, I was supposed to unzip the fish tail to reveal my legs, but the zipper broke, so I ended up stabbing my fake nail through the fabric of the zipper and ripping my way out.

Models can be people, too. But the only way to do that is to kind of step up and keep doing new things that no one has thought of, from new websites to new blogs, a newscast, doing speeches, talking to kids. It kind of opens a new headline every time: 'Oh, a model hasn't done this before; a model hasn't done that before.'

I don't do nudes. I don't do semi-nudes. I don't do cigarette shots. It took me a long time in the business to realize I didn't have to do everything people told me I should if I wanted a career.

The funny thing is that, for some reason, people think when you're pregnant, you have to start wearing maternity wear and wear flats and look Mom-ish. I don't know exactly what people expect of people who are pregnant, but there's definitely a lot of moms out there that look super fabulous all the time, and I guess that's my inspiration.

To me, true style icons have been few and far between. Elizabeth Taylor comes to mind. I never got to meet her while she was alive, but she is one of those people I have always admired in terms of her sense of style.

If you're posting pictures to platforms like Instagram or Twitter, be selective about the one you post. If I'm capturing a sunset, I'll take at least 10 pictures. I'll then filter them using other apps, enhance them. Then, I really pick the best image of perhaps 30.