Lindsay Lohan is out of rehab, having just wrapped up her latest 90-day, court-ordered stint in which she split time between two California facilities.
But the hard part has just begun, a judge warned.
The judge who sent her into rehab for violating probation by lying to cops ordered her to attend therapy three times a week for the next 16 months.
He made the decision hours after she left rehab.
In a letter to the judge, Cliffside Malibu confirmed that Lindsay Lohan had "successfully completed her court-ordered course of treatment at the center."
However, it is "critical" she continue treatment.