I don't miss being on the road right now because the thing is, I was on the road for eight years, so I love pizza, but pizza every day for eight years is a different thing.

So many songs are just a wink to the audience, but people take them seriously. 'My Humps?' C'mon!

I use the Clarisonic electronic skin cleansing system. It's great for removing excess oil and make-up and leaves my face feeling really smooth and clean. Then I apply Avon Anew Rejuvenate Day Revitalising Cream and Creme de la Mer Eye Concentrate. I think eye cream is so important - it keeps me looking young and prevents wrinkles.

I'm famous for splurging at fast-food places. I'm currently obsessed with Taco Bell's bean and cheese burritos with extra green sauce and extra cheese. Gluttony!

I may not have the type of voice you like, but I can sing. You can’t take that away from me, ‘cause singing is a gift from God, and when people say I can’t sing, it’s kind of like insulting God.

Sometimes you have a noisy neighbour. You cannot do anything about that. They will always be noisy. You just have to get on with your life, put your television on and turn it up a bit louder.

What happens when you're a child professional is that you have to be, well, professional. You're taught not to have tantrums, to always people-please.