Chris Brown was arrested on Friday for violating his probation, and is now facing one month behind bars.
He was kicked out of rehab for undisclosed reasons (we'll get to that in just a second) and was immediately taken to jail.
According to the L.A. County Sheriff's Department, Chris was cooperative and is being held without bail.
(P.S. Chris is still on probation from attacking then-girlfriend Rihanna in 2009. He had been getting treatment for anger issues since October. He is also dealing with separate charges filed in Washington, D.C.)
This isn't the first time Chris has been kicked out of rehab. Two weeks after entering the program at a different facility, he threw a rock through his mother's car window during a family counseling session.
Chris’ lawyer, Mark Geragos, will be in court today to try to convince a judge to cut him a break and either let him go to another rehab facility or go on house arrest. That will be hard, since this is the second rehab facility that has kicked Chris out.
As for why he was kicked out, nobody seems to know yet. Rumor has it he may have been having a secret relationship with one of the rehab's female employees.
Sources: TMZ, Yahoo!