A 17-year-old girl was arrested over the weekend for allegedly discharging a firearm at a cemetery in Gauteng .
Police said she was arrested by the Gauteng Anti-Gang Unit and was thereafter taken to Walter Sisulu Juvenile centre.
Gauteng police spokesperson Colonel Noxolo Kweza said police are still looking for the firearm.
The girl was arrested following a video which went viral on social media where she was seen firing shots at a cemetery.
She was traced and was arrested at home, said Kweza, adding that police are looking for other people related to the same incident.