Chief Keef Sentenced To 90 Days Of Rehab In A Chicago Jail

Chief Keef is back in a Chicago jail cell today after a judge sentenced him to 90 days of rehab associated with the Cook County Department of Corrections, according toABC Chicago.

The 18-year old rapper, real name Keith Cozart, was arrested in May for driving 110 mph in a 55 zone in Northfield, Illinois. As a condition of his release he was sentenced to 18-months probation, ordered to take random drug tests and paid a fine of $531.

On October 15 Keef was taken into custody again after testing positive for weed. He was sentenced to 20 days in jail. The "I Don't Like" rapper was released after serving 9 days.

His rehab sentence today also stems from that positive drug test. Keef tweeted that he was about to be sent to jail around 3 this afternoon.

He's due back in court April 3