Amanda Bynes Arrested on Suspicion of DWI

Amanda Bynes was arrested on Sunday morning after failing a field sobriety test, according to the California Highway Patrol.

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According to the police report, the 28-year-old actress was booked for a misdemeanor after police pulled her over at 3 a.m. on September 28 when they observed her white Mercedes Benz stop in the middle of an intersection. The authorities later "determined she was under the influence of an unknown drug which impaired her driving."

Her booking sheet states that Bynes was released later that same day after posting $15,000 bail at the Van Nuys, California station. Her court date has been set for October 23.

Bynes was previously arrested on suspicion of DUI in 2012. Earlier this year she began her three-year probation sentence, stemming from that arrest.

For a while, things were seemingly looking up for Bynes. She was released from a Malibu rehabilitation facility on December 5, 2013, after about five months of treatment. In January, she agreed to see a counselor twice a week for the next six months to get charges of her allegedly throwing a marijuana bong out the window of her apartment in New York City last May dismissed.

We charted the former child star's fall from grace in the video below.