Justin Bieber will fight back

In Justin Bieber’s new book “Justin Bieber: First Step 2 Forever: My Story” Justin talks about his thoughts on getting in a fight:
Just as I have nothing to prove to the haters who try to tear me down now. I’m not a fighter by nature, but, if I believe in something, I stand up for it. If somebody talked trash about my friends or my mom, I’d let them know that was not cool. If somebody shoved me,