Justin Bieber threatens to kill his neighbor after spitting in his face during an altercation

Justin Bieber allegedly threatened to kill and spat in his neighbor’s face during an altercation on Tuesday.

Justin Bieber, 19, is said to have become aggressive when he was asked to tone down his erratic driving because it was disturbing residents in the area.

According to TMZ, the singer’s neighbor – who is a 47-year-old successful businessman and father-of-three – filed a complaint to the local Sheriff’s deputies about Justin Bieber’s unacceptable behavior.

TMZ also reports that the Calabasas, California resident told Justin Bieber: “You can’t drive like this!” leading to the teenage star responding with foul language.

Apparently Justin Bieber said: “Get the f**k out of here. I’m gonna f**king kill you,” at the same time projecting saliva onto his face.

The alleged confrontation took place after Justin Bieber’s Ferrari had arrived at his home on a flatbed truck at around 8 a.m. in the gated community.

The neighbor claims Justin Bieber was whizzing around at about 100 mph while other dwellers also support that his speed was excessive.

While sources connected to the singer’s security team claim there was no physical contact between the star and the victim, the neighbor has filed a battery report and apparently wants the teenager prosecuted without backing down.

The Los Angeles County Sheriffs visited Justin Bieber’s mansion to investigate the complaint.

The argument was described as “intense”, and started as the neighbor allegedly complained that while Justin Bieber was away touring Europe there were people at the house having loud parties.

TMZ reported: “The neighbor was furious about the noise.”

Justin Bieber has been known for his generosity towards his entourage, often lending friends his expensive cars.

Sources connected with his security have claimed it was the neighbor who was the aggressor as he “came on to Justin’s property and began screaming”.

“Our sources tell us Justin told the man to get off his property but they insist Justin did not have any physical contact with the man,” TMZ reports.

“The singer went inside his house and security escorted the neighbour off the property.”

However, Los Angeles County Sheriff’s spokesperson Steve Whitmore said the claim was being taken seriously.

Justin Bieber only left Poland on Monday and was seen walking shirtless through security.

This latest alleged assault reportedly occurred on the grounds of his sprawling $6.5 million mansion which is part of one of America’s most exclusive gated communities The Estates of the Oaks.