I’m seriously going mad. I remember a girl changing schools from a religious (maybe) private school to an “inner” city school where everything is a little nuts. She gets in with the “cool” group and in a science lesson they pierce only one of her ears and she has a feather earring. It was in english and i believe i watched it around the time son of Rambo came out which was in 2007 (shocking i feel old) but i’m not too sure. I hope someone can find this film because if not i will believe i imagined it all.