Three Oregon women were arrested after two of them began "twerking" near municipal court windows in Beaverton.
According to police, the third woman was filming the incident on her phone.
One of the women, 20-year-old Coura Christie Velazquez, had to visit the court to pay a fine for a warrant. The other women, 20-year-old Brittany Medak and 22-year-old Leokham Yothsombath, accompanied her.
After they left, Velazquez and Medak began twerking outside court windows while Yothsombath filmed it, Portland TV station KPTV reported.
According to police, the women partially exposed their genitals.
Medak is also accused of urinating between two cars, Portland TV station KOIN reported.