Does anyone know this song?

I'm trying to figure out the title of a song that I love. I watched the video on youtube several times but can't find it anymore. In the music video a teenage boy was getting bullied at school. Eventually he like "raged" out and turned into some kind of werewolf or beast and got the bully in the woods. Then in the end the kid who was picked on got the girl and I think she was a werewolf just like him. Does this video sound familiar to anyone?