This letter really touched my heart. Sabrina says when she lost all her hair during chemo, she wore the cap I gave her.

I luv the book first step to forever by justin bieber

I play drums and guitar. My best instrument is definitely drums, so I'm featured a lot on the album drumming. It's pretty futuristic as well.

I also try to read all of my fan mail. A lot of them send me candy, which I'm not allowed to eat 'cause my mom says it might be poisonous.

You can’t always get what you want. But, if you’re lucky, you get what you need.

Don’t try to be anybody else because that’s what makes you not swaggy.

I think older people can appreciate my music because I really show my heart when I sing, and it's not corny. I think I can grow as an artist, and my fans will grow with me.