Chief Keef is heading to rehab.  According to the “Chicago Tribune,” the embattled rapper was sentenced to 90-days in a drug treatment facility on Wednesday after two separate drug tests came back positive!!  Get the details inside.  Chief Keef will begin his rehab stint Thursday at Chicago’s Haymarket Center.  This recent legal trouble comes barely two weeks after Cozart was released from Cook County jail for failing a drug test.

He has been undergoing random drug testing since he pled guilty to a speeding ticket over the summer.