Since finishing my professional dancing career, I've been conscious of not letting myself go.

I absolutely loved learning how to do stage make-up at 16: it was so interesting to learn all about what you can do with make-up, such as contouring or shadowing eyes. We had a lot of fun.

I need help to ensure I grow old gracefully! So now I always apply moisturiser and foundation with an SPF, to protect my skin from the sun.

I wore myself out physically and mentally over my career, and I couldn't be there for my daughters in ways I should have been.

There are 58 million people with some kind of disability in America, so it's the largest minority, really, in America, and it lags behind in education and economics and jobs, so outside of 'CSI' and outside of my music, I serve on a couple of boards, and I'm trying to be a part of the movement that changes this.

I strongly believe that education is a human right and that it's extremely valuable, no matter where you live in the world.

For me, university was a bit of a rebellious streak. I love teachers but I'm inherently a bit of an anarchist and don't trust you because you're my teacher. Somewhere around my second or third year, I realized as an artist that it's up to us to choose our path, and there's nothing wrong with being given many different tools to put in your tool bag.

When women apply for a job, we ask ourselves, 'Am I qualified? Do I have the experience? Do I have the education? Do I have the abilities?' When a man looks at that job, he thinks, 'How much does it pay?' We need to stop second-guessing our abilities. We need to stand up and make ourselves heard.