Singer Justin Bieber is now being investigated for allegedly driving irresponsibly inside his exclusive community in San Fernando alley.

“He was seen driving through the streets erratically,” said Sheriff’s spokesman Steve Whitmore. “He would slam on his brakes; he would then speed up.”

According to the police, no injuries were reported but the singer was confronted by fellow Oaks resident who was driving with his child. Meanwhile, Calabasas resident and NFL Hall of Famer Eric Dickerson acknowledged the singer’s alleged speeding in a social networking site.

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