Bieber Videos to Hit the Web?

Justin Bieber may be in for a very unpleasant surprise this Friday after someone going by the Twitter handle "gexwy" threatened the 19-year-old superstar with footage from his stolen computer. A laptop belonging to Bieber was stolen from his tour manager's office on Wednesday, and the thief apparently didn't have much trouble getting into its files. To prove it's the real deal, @gexwy has already posted two backstage videos from the computer to YouTube, with a promise of more damaging footage to come.