Lindsay Lohan has been busted for drunk driving again - and for possession of cocaine. Apparently rehab and an alcohol detection anklet weren’t enough of a deterrent to keep her clean. Here’s the story from MSNBC.com.

SANTA MONICA, Calif. - Lindsay Lohan was arrested on suspicion of driving under the influence in Santa Monica, Calif., early Tuesday morning. The arrest comes a week after the 21-year-old actress checked out of an alcohol treatment center.

Santa Monica police Sgt. Robert Hernandez says Lohan was behind the wheel of a vehicle pulled over just after 2 a.m. on Main Street near the Civic Center in Santa Monica. According to police, she was chasing another car when she was pulled over.

Officers determined she had been drinking and she was arrested for drunken driving and driving with a suspended license. During booking, cocaine was found in her pants pocket.

According to KNBC, Lohan refused to take a Breathalyzer test at the scene but failed a field sobriety test. She reportedly did agree to take the Breathalyzer exam at the Santa Monica police station, which registered a .12. The legal limit in California is 0.08.

Lohan was released on $25,000 bail. According to police, she will be arraigned on Aug. 23.

The actress recently spent more than a month at Promises rehabilitation facility in Malibu and she’s already facing a drunken driving charge in Beverly Hills.

Lohan agreed to wear an alcohol-detecting anklet upon her release from the Promises treatment center in Malibu, but it was unclear if that played a role in the traffic stop.

Poor little rich girl or out of control freak? You call it. I say, if you want to kill yourself with drugs and alcohol - go for it. But stay the hell away from driving a car and endangering others while you do it.