The accident was uncovered by Police in Alpharetta, Georgia, Sunday night when neighbors called 911 to report a loud argument coming from inside the couple’s apartment.
It is alleged that Bobbi Kristina and Nick had been arguing when he smashed his 2012 black Camaro, destroying the entire front of the vehicle.
The couple, who did not report the accident, managed to get the car to their apartment, where they continued their argument.
Neighbors called police and when officers arrived Bobbi Kristina and Nick refused to open the door, but the officers noticed the damaged car parked outside.
It’s unclear whether Bobbi Kristina or Nick was injured in the accident, which is now being investigated by police.
The couple is currently shooting their reality show, The Houston’s: On Our Own, which premiers on October 17