The actress has been assessed and treated at the UCLA Neuropsychiatric Hospital recently.

TMZ reports that doctors have decided her mental health problems are not as bad as at first thought.

And it’s claimed her dependency on drug Adderall are less severe than expected.

Sources tell the website that it’s now “very possible” LiLo will be released this week. However the move must be approved by the judge who sentenced her to 90 days rehab.

The Mean Girls star was handed the sentence after violating the terms of her probation and skipping drugs tests.