I used to eat because food tastes so good. I love food, it's one of the best things on this planet. But I changed the way I was thinking. I started asking myself, 'Hey, am I eating because it tastes good? Or because I really need some more? Am I really still hungry?'

If I eat something a little crazy or if I feel sluggish, I know I have to eat better the next day and work out. I work out, I do circuit training so I try to keep my heart rate up whether I'm doing cardio, lifting weights or jumping rope. I like to mix it up. I also take Zumba classes - I love those, those are a blast.

I'd love to do something with Kelly Clarkson because she's been a monumental influence on me. I love how she handles her celebrity. She's not in the tabloids a lot but everyone knows and respects her because she's got an amazing voice. That's something I aim towards.

I like to wear sleeves because they cover up my arms.

I like the way my heart beats, I like the way I think; I don't need or want anything to change that.

That term's definitely got a negative aura to it, because people think a diva is somebody with an attitude who demands things all the time. Of course there is that type of diva, but my idea of a diva has always been a singer - whether male or female - who gets on that stage and captivates you with their presence and their voice.

If I woke up tomorrow and couldn't do music anymore, I absolutely don't know what I would do.