All great reality shows have a very, very similar format. That's why it was so easy to parody.

Less is more. If I don't have to wear make-up, I don't. If there's no real reason to have my hair 'done', I leave it. To keep it looking healthy, I ensure its properly shampooed and conditioned every time I wash it.

I'm getting comfortable with West Coast style, which is more laid-back than British style.

The only time I ever look good dancing is if I'm next to my dad at a wedding.

I don't wear much make up, but always have a bit of sheen on my cheeks, curled lashes, mascara and a bit of lip gloss. When it comes to hair styling I use Pantene Pro-V. The new Pantene Pro-V Aqua Light products are perfect for my hair, as it still gives it gorgeous condition but doesn't weigh it down.

The good is where American dream is alive and kicking. You can be any race, religion, color, creed, sexual orientation - it doesn't matter who you are or where you're from. If you have a talent and you have a passion and you're prepared to work hard, you can be anything you want to be. That's what I like about being in America.

You have to trust your instincts and know that the right question or the right answer will come to you. You don’t always have to have the solution to the problem; sometimes it’s very interesting to watch somebody go through the process of solving the problem, but it’s got to be truthful.