The Ill Nana In Jail

Judge Melissa Jackson remanded Brown to the custody of the state, and threw her in the clink until her next hearing Sept. 7. Brown had been on probation on assault charges, but two incidents in recent weeks violated her probation, thus leading Judge Jackson to send Foxy to jail.

A source tells TMZ that Foxy's face was "priceless" when the judge handed down her decision, and that Brown and her lawyer had not expected to see jail time. It has yet to be determined where Brown will be held, but Brown was booked at Manhattan Criminal Court and handed over to authorities.