Britney Spears is Insane, and Back in Rehab

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Oh. My. God. Just when you really thought Britney Spears couldn't get any more crazy, she goes and loses it yet again. So what happened this time? How about Britney attacked a car with an umbrella. ET Online reports that the incident happened outside Kevin Federline's house, then her mother came and drove her back to rehab.

Sources tell ET Britney Spears returned to Promises residential treatment center on Wednesday night after checking out of the Malibu, CA, facility earlier that morning.

Also on Wednesday a desperate Britney was photographed using an umbrella to hit a car outside the home where her ex, Kevin Federline, is reportedly staying. The photos reveal a furious Britney dressed in white shorts and a hooded sweatshirt repeatedly striking an SUV with an umbrella.

After reportedly spending 45 minutes outside his residence, Britney's mom picked her up and eventually brought her to the rehab facility.

Meanwhile, Federline was scheduled to go to court today for an emergency hearing in Los Angeles. But ET has confirmed that the hearing has been cancelled.

Hopefully, this is Britney hitting rock bottom, for her sake and ours. If Britney has any more freak-outs, she probably won't survive the week. Also, I don't really want to write about her anymore.

All I know is, this won't end well.

of Britney freaking out and attacking the Paparazzi with her umbrella. She hit their car, and one of the photographers while yelling "Fuck you!" and "Go fuck yourselves!"