Justin Bieber: Drugs, Stun Gun, and Tour Bus Scandal

Justin Bieber has had some pretty bizarre behavior the past few months. From spitting on his neighbor to attacking paparazzi to having to give away his pet monkey and even canceling shows, the Biebs is acting weird and everybody has been blaming it on his breakup with Selena Gomez. Now to make matters worse, Justin's European tour bus has just been busted with marijuana on board.