Amanda Bynes Appears in Court in an Aqua-Colored Wig
07/09/2013 AT 11:00 AM EDT
The actress, 27, showed up in a New York courtroom wearing an aqua-colored wig, as she faced a judge in connection with her alleged bong-throwing incident in May.
Bynes was silent in court as she was told to return Aug. 26 for another hearing.
She faces charges of reckless endangerment and attempted tampering with physical evidence after allegedly throwing a bong out of her 36th-floor Manhattan apartment window and smoking marijuana in the lobby of the building on May 23.
She later claimed on Twitter that the arresting officer "slapped my vagina," which the NYPD denied.
The actress underwent a psychiatric evaluation following her arrest, and has said she plans to sue the NYPD for "illegally entering my apartment, lying about drugs on me and lying about me tampering with non existent drug paraphernalia."