Justin Bieber reportedly has been accused of battery by a neighbor at the singer's home in Calabasas, Cali. Tuesday.

L.A. County Sheriff's spokesperson Steve Whitmore told TMZ that the accuser told deputies Justin made physical contact with him and he has filed a battery report. He also claimed Bieber threatened him.

Sources reportedly connected with TMZ said the neighbor came on to Bieber's property and began screaming that while Bieber was overseas, there were people at his house having loud parties.

Another source said Bieber told the man to get off of his property, and no physical contact was made. They also said that the pop star went inside his house and security escorted the neighbor off the property.

The Sheriff's Department is investigating the situation.

During Bieber's tour overseas, he faced criticism for arriving late on the stage at a show in London. He was held back by his own security guard when he reportedly attempted to fight the paparazzi. There was also tabloids questioning what Bieber was doing when he was shirtless, roaming the streets of London late at night. Near the end of the tour, Bieber was hospitalized after fainting backstage at his show.

He has gone to Twitter to apologize, vent, give his opinion and more during and since that tour.