Justin Bieber — ‘Bodyguard’ Accused of Threatening Shopper

Exclusive 0125-justin-bieber-tmzA member of Justin Bieber“s crew allegedly threatened a man who snapped a pic of JB this evening, and now police are investigating … our sources has learned.

According to law enforcement sources … Justin was shopping at a Best Buy in the San Fernando Valley when the adult male — not a crazed tweener fan — approached him and took the photo.

We”re told the man claims someone in Justin”s entourage — someone he thinks is a bodyguard — immediately, and angrily, told him to delete the photo … which he did.

The photo opportunist — who we”re told is not a paparazzo — felt threatened enough after the encounter that he called police … but when LAPD officers arrived Justin and his posse were long gone.

We”re told police took a report from the alleged victim, and plan to investigate his claim.

Justin”s camp had no comment.