Chris Brown sent back to rehab for 90 days

Chris Brown has been ordered to go to rehab for an additional 90 days after throwing a rock at his mother's car during his first stay in the facility.

A judge ordered brown to serve three months in a residential treatment facility and perform at least 24 hours of community labor per week. He also has to submit to drug testing and take any prescriptions recommended by the rehab center.

Reportedly Brown was kicked out of rehab after throwing a rock at his mother's car. His mother was urging him to stay in rehab, but Brown disagreed and responded violently with the rock, shattering the car window.

He is due back in court December 16th.