I do a lot of co-writing with my producer RedOne, and then a lot on my own. I just like to be creative.

They're just opinions, what people say about you. None of that stuff's true. The only thing that matters is what you think of yourself.

When my YouTube videos started to get really big, I was like, 'Man, this is pretty sweet.' It started as my hobby, and then I started traveling and learning how to play different instruments, and then it just kind of became my life.

I like girls that have a nice smile and nice eyes. I want to date a girl who understands my busy schedule and that I have to be on tour a lot. And she has to make me laugh!

Everything that happens helps you grow, even if its hard to see right now.

I do a lot of co-writing with my producer RedOne, and then a lot on my own. I just like to be creative.

A lot of people have said that I'm trying to be like Justin Bieber by wearing a hat all the time. But the truth is, I don't like the way my hair looks. It's kind of weird, so I wear a hat all the time to cover it. I've been doing it since I was thirteen.