Christmas Abbott, 36, is facing a felony charge of criminal mischief.
The “Big Brother” alum was arrested on Tuesday in Tampa, according to the Hillsborough County Sheriff’s Office.
Abbott turned herself in around 2 p.m. and was later released on her own recognizance.
A police report obtained by TMZ says the charges stem from an incident last August when Christmas was eight months pregnant.
The report says Abbott drove to a gym in Tampa to confront a woman. The situation escalated and Christmas allegedly hurled insults, threw a cup of coffee and rammed the woman’s car.
Police seized her car, but chose to delay processing the case because of how far along she was in the pregnancy.
Abbott welcomed a son, Loyal, in October with Benjamin Bunn.
Bunn confirmed to Us Weekly last month that he was no longer “romantically involved” with Abbott, and that they had little contact in the final months of her pregnancy.