Justin Bieber got his computer stolen from back stage of a recent show - and whoever did it then posted a bunch of his private video's, footage ect to the world.  In classic Justin Bieber fashion, he didn't let it get him down and instead released this video (which was supposedly on the computer), his brand new track Beauty And A Beat.  Take a listen!

NOTE - this is the official and LEGAL version of this video.  Enjoy!