Justin Bieber's house was raided by police yesterday after he was accused of egging the home of a neighbor. While authorities were searching the singer's home, cocaine was found, and is believed to belong to Bieber's friend, Lil Za.

Lil Za was taken into custody and released on $70,000 bail, reported the Daily News.

"The cocaine, I believe, was in plain view of the deputies when they were looking for the other evidence," Lt. David Thompson told reporters according to the Daily News. "(Bieber) was not connected to that cocaine other than the gentleman was staying at his residence."
Authorities have now indicated that the drugs are believed to be Ecstasy and Xanax, and not Cocaine. A cocaine charge can bring up to three years of prison if convicted.

A Los Angeles Sheriff Dept. spokesperson told FOX411 the warrant was given at 8 a.m. PST.

Eleven L.A. County Sheriff's police vehicles allegedly arrived at Bieber's gated community searching for evidence connecting the singer to an egg-throwing case relating to a neighbor.

Sources told TMZ that the 19-year-old singer was being detained in his garage as deputies performed the warrant.

According to a report by TMZ, there was $20,000 worth of damages to the neighbors home because of the egg throwing incident. The home had a special venetian plaster on it that will cost an estimated $15,000 to redo, and an additional $5,000 in various damages.

The neighbor claimed he audibly caught Bieber on camera doing the egging, and can be heard yelling, "I got another one for you actually," after the angry neighbor informed the singer he saw him.

Additionally Bieber can be heard hurling an expletive as well. The neighbor then informed his daughter to call the cops.