According to TMZ, the incident happened on July 7 in Montreal. Emma and Evan were arguing in a hotel room and someone called the police.
When the cops came, they found Evan with a bleeding nose and a bite mark and they arrested her.
The actress was released a few hours later because her boyfriend didn’t press charges.
Once the unpleasant situation came to light the two made a statement through their rep.
“It was an unfortunate incident and misunderstanding,” their rep told People in a statement. “Ms. Roberts was released after questioning and the couple are working together to move past it.”
Emma Roberts and Evan Peters have been dating for a year.