She's spent 250 days in five rehab facilities since January 2007, including one long court-ordered stint after a failed drug test.

The actress has appeared in court at least 20 times before four Los Angeles judges who have now found her in violation of probation six times and sentenced her to a total of nine months in jail.

Lohan has spent about two weeks behind bars in six trips to the Los Angeles County jail, served 35 days under house arrest and worked about 67 days of community service at the county morgue.