The 27-year-old actress has an infamous history with rehabs as she has sought the facility's help several times for her alcohol and drug addiction, reported Radar Online.
"This is terrible news and so bad for Lindsay's sobriety. It's a really bad sign. Anyone in recovery knows when you hang around with the same old people that you used with before it will sidetrack your entire life," a source said.
Lohan has apparently got an opportunity to star in the upcoming thriller 'Inconceivable,' but her friends are worried she could lose the role if she goes back to her old habits.