When I'm at home alone, I run up the stairs naked. It's quite funny.

You can't go to sleep without a cup of tea and maybe thats the reason that you talk in your sleep.

One time, Niall sat on the floor for hours trying to find a way of putting his M&M's in alphabetical order.

I like someone who doesn't take life too seriously. I hate people who are a bit uptight.

I'm not great with money. I'd go crazy if I were left to my own devices. My mum and girlfriend sort it out. I'm not driven by it, but I love to be generous.

To be honest, I don't think I'm the best role model in the world. I'm pretty immature sometimes.

And I'd marry you, Harry. Because it rhymes.