Justin Bieber and Sean Kingston Call On Cop For Protection From Fans
Law enforcement sources tell us Biebs was driving a drop-top Rolls-Royce this evening -- with Kingston riding shotgun -- when a group of fans noticed them and started to gather around the car.
We're told Justin and Sean got the attention of a plain-clothes officer who stood guard until the crowd left.
Sources tell us the sick Rolls actually belongs to Kingston ... who was just letting his 17-year-old pal take the wheel! more on this story