45 days.
Apparently the judge was gonna let her off light until she flat out lied and her mom was yelling at the judge during the proceedings. Poor thing she cried.

More celebs and stars that think no way not me. And its in the county jail. If she stayed in a regular county jail around here (btw, they offered money to upgrade jails once they realized she was really going to jail, the judge refused the upgrade), she would find it most unpleasant. I have had a few kids get thrown in for a night. They dont worry much about the temp, etc... in those cozy little places.