Is Justin Bieber headed to jail, too?!
On Friday, the 16-year-old pop sensation posted a TwitPic of himself being led away in a prison jumpsuit, with his hands criss-crossed behind his back.
"I told you I was a BAD MAN!!" he wrote.
Thankfully, the young star's not in trouble: he was simply taping his acting debut as Jason McCann, a seriously troubled teen on the season premiere of CSI, set to air September 23.
"amazing day," Bieber wrote after shooting wrapped. "excited for you guys to get to watch it."
"Every 20 years, a phenomenon like Justin Bieber graces our world. We'd like to believe that the phenomenon of CSI has had the same impact on popular culture," the show's producers said in a statement on Thursday.
"The opportunity to bring them together in the premiere is a great treat for our audience and all of its new viewers. This will be true event television.