Justin Bieber's neighbours reportedly filed six complaints to cops last weekend.
The 20-year-old Canadian pop star is currently staying at his Beverly Hills condo and apparently he threw a house party Saturday night.
Police officials confirm they responded to six different complaints called in by Bieber's neighbours on Saturday and Sunday, four related to noise and two were concerns about a large amount of people congregating on the sidewalk.
"We are asking him to be a respectful neighbour," Sergeant Max Subin of the Beverly Hills Police Department told ET Online. "We prefer Mr. Bieber be respectful of his neighbours and the community."
The star wasn't formally ticketed, as cops decided to leave him with verbal warnings.
According to TMZ, Bieber's bash left his building's rooftop lounge area completely trashed.
An alleged onlooker told the website there were "bimbos lining up to do drugs in the lobby bathroom", although the outlet says these claims have not been confirmed.
Bieber is currently on probation after accepting a no contest plea deal on charges of misdemeanour vandalism. This case is related to accusations he egged his former neighbour's house in Calabasas, California earlier this year, causing an estimated $20,000 in damage.
As part of his plea deal, Bieber must complete 12 weekly anger management sessions and five days of community service. Judge Leland Harris put him on two years probation and the star has been ordered to pay $80,900 restitution to his former neighbours for the damage his egg-throwing caused their home.