Disturbing video has emerged of a large brawl between two groups of school students in Sydney's southwest last night.
Girls can be seen threatening each other with meat cleavers, kitchen knives and baseball bats.
Sydney police are now investigating, and a 17-year-old girl has already been charged.
The video was recorded by another student, streamed live to Facebook, and viewed more than 150,000 times, before it was removed.
Newshub.
