Posted on Fri Nov 2nd, 2012 10:05am PDT By X17 Staff
Looks like Justin Bieber has been working out!
The teen sensation flexed his bulging biceps during a recent red carpet appearance while on his Believe World Tour.
Along with the photo, the following was posted, "Jb you think you jacked or sum???”
We'll answer that. Totes!
Stories from around the Web