I was an adult when I was supposed to be a kid. So now I'm an adult and I'm acting like a kid.

The image is one thing, and the human being is another. It's very hard to live up to an image, put it that way.

A girl could be sitting on her computer, trying to get noticed by me, and not knowing she's the future Mrs. Justin Bieber.

I don't like to be called Elvis the Pelvis. It's one of the most childish expressions I've ever heard coming from an adult. But if they wanna call me that, there's nothin' I can do about it, so I just have to accept it.

My fans want my shirt. They can have my shirt. They put it on my back.

The Beliebers have done some pretty crazy stuff. Last week, the night before I was due to do a show in Germany, four girls went into a dumpster so they could sneak into the building. They climbed in and hid. When the guys working on the truck started getting the garbage they found them straight away. It was crazy.