Justin Bieber Condo Hires Security To Keep Bieber in Check 
 
 EXCLUSIVE 
 
 has just screwed over the owner of his Beverly Hills condo units the way he screwed over the other residents ... because the owner is now on the hook to pay for security to keep Bieber and his buddies in check.As TMZ first reported ... Bieber's new neighbors are at war with the singer ... cops have already showed up twice in the middle of the night over party noise. Some neighbors says they have literally choked over the smell of weed in the hallways.So the Home Owner's Association had an emergency meeting this week and decided to hire security during the evenings and bill the owner of Bieber's units. The guards will work between 6 PM and 8 AM.The HOA can't go after Bieber because he's just a renter ... a renter who parties hard with the likes of Floyd Mayweather, Tyrese and Johnny Manziel The security team started Tuesday but there'll be plenty of time for a snooze -- Bieber's currently wreaking havoc in Miami. 

 Justin Bieber Moves to Bev Hills Condo Which He Already Hotboxed 
 
 Justin Bieber's Condo In Beverly Hills -- The Biebs Already Hotboxed New Home 
 
 EXCLUSIVE 
 
 has loaded up his truck and moved to Beverly Hills ... and his neighbors are already pissed.We've learned Bieber is renting 2 units in a new, fancy Bev Hills condo building. It's a little strange ... he's rented both a penthouse unit and the unit on the floor below, even though the units don't connect.We're told Justin needed the space not just for him but for his entourage. He moved in earlier this month.Now here's the predictable problem with the Biebs living in a condo building. The neighbors have already contacted the HOA because of excessive noise and marijuana. And we're told ... cops have been called twice.A resident in the building tells TMZ, "The smell of marijuana was permeating the floor, especially my hallway which is shared by [Justin's] unit."Neighbors complained last week of a rager that went on until 4 AM.And there's this. A neighbor told TMZ Justin was having a small party Monday where his deck was outfitted with bongs and a bar ... and the entire penthouse floor was being hotboxed. 

 Justin Bieber Loud Partying Could Trigger Probation Violation 
 
 Justin Bieber -- Loud Partying Could Trigger Probation Violation 
 
 EXCLUSIVE 
 
 is playing with fire after cops responded to complaints at his Beverly Hills condo 6 TIMES over the weekend ... and his freedom is literally on the line.Cops received 4 separate complaints for loud music and partying on the roof top Saturday night and they sent patrol cars each time -- at 8:30 PM, 12:50 AM, 1:50 AM and 3:00 AM. We're told Bieber was not cited because he agreed to turn the music down.There were 2 other incidents involving disturbances with fans and paparazzi.Here's what's so significant ... Bieber is currently on 2 years probation for egging his neighbor's house. Law enforcement sources tell TMZ ... if the Bev Hills PD cites Bieber ... they will forward the matter to the L.A. County Probation Dept., which could trigger a probation violation and then he's in jail territory.Cops have responded to numerous i ncidents involving Bieber at the condo over the last month ... incidents involving both noise and weed. 

 Justin Bieber Cops Talk to Condo Residents About Citizen's Arrest 
 
 Justin Bieber: Citizen's Arrest Training For Beverly Hills Condo Neighbors 
 
 EXCLUSIVE 
 
 s trail of liquor and litter at his Beverly Hills condo has set his neighbors off ... and now we know the cops have talked to them about placing the singer under citizen's arrest.TMZ broke the story ... cops came to the condo 6 TIMES over the weekend -- 4 times for excessive noise in the middle of the night. Bieber partied hard -- 75 guests on Saturday night and 20 on Sunday.The pictures on the rooftop deck tell only part of the story. People in the building tell TMZ ... the hallways and elevators reeked of pot. And several guests say drug use was obvious.One person says, "There were bimbos lining up to do drugs in the lobby bathroom."Law enforcement sources tell us ... cops have spoken to residents, Bieber and his management to resolve the situation.We're told police informed residents cops can't make an arrest for a misdemeanor if they don't see it happen ... but the residents can take matters into their own hands by placing Bieber under arrest.
– Quick: Justin Bieber is your new neighbor, what's the most important thing for you to learn? Probably how to make a citizen's arrest, which is exactly what police recently taught residents of Bieber's new Beverly Hills condo building. The Biebs had 75 people over Saturday night and 20 people on Sunday, and neighbors say the elevators and halls smelled like marijuana and, as one puts it, "there were bimbos lining up to do drugs in the lobby bathroom." Police came to the building six times over the weekend, TMZ reports. They told residents they can't arrest anyone for a misdemeanor unless they actually witness said misdemeanor, but that residents who witness wrongdoing are welcome to put Bieber under citizen's arrest, law enforcement sources say. TMZ's previous stories make it clear just how awful it must be to live near Bieber: Four of the complaints cops received over the weekend were for loud music on the roof between 8:30pm and 3am, and each time, Bieber was not cited because he said he'd turn it down. He moved to the building—renting both the penthouse and a non-connecting unit on the floor below it—last month, apparently opting for two units so he'd have room for his entourage, sources say. Neighbors quickly complained to both police and the homeowner's association about noise and the smell of marijuana, and the HOA decided earlier this month to hire security guards to work between 6pm and 8am to keep Bieber and his entourage under control.