Sadly, it seems as if Amanda Bynes may be once again spiraling out of control.

The troubled actress, who was arrested for suspicion of driving under the influence last weekend, was reportedly kicked out of the Fashion Institute of Design and Merchandising, her classmates tell TMZ.

The 'She's the Man' star would reportedly show up to class stoned and allegedly would offer to pay students to do her homework for her. The site also reports that Bynes once "threw a fit" when she was caught cheating on a test. She reportedly got kicked out of the school last month.

Devastatingly, her parents -- whose conservatorship over their daughter ended in June -- don't know where the actress is now, and heard of her most recent arrest through the media, Rick Bynes told x17 Online.

Her father said that she was last at the family's home in "June, maybe, because she was in Irvine going to school. You knew that right?" he asked the paparazzi. "She was in Irvine and then the [conservatorship] ended, and we don't know. You know what we know."

"Nobody from the cops called us," he explained about her DUI arrest. "I know nothing, and the police don't seem to know much, so I don't know."

The former Nickelodeon and 'What I Like About You' star constantly made headlines in late 2012 and 2013, after she displayed increasingly erratic and worrisome behavior, including multiple driving-related incidents, bizarre Twitter rants and more. Though it was reported that she was suffering from bipolar disorder and/or schizophrenia, Bynes' parents and lawyer made it clear that she was never diagnosed with any mental illness.

She was released from court-ordered rehab in December 2013 and was placed under temporary conservatorship of her parents. At the time, she seemed to be getting her life back on track, enrolling in classes at FIDM and tweeting like her old self.

Bynes once again made headlines this week when she was arrested on Sunday night, Sept. 28.