We all know teenagers can be cruel, but what you’ll see in this Sunday Night investigation is truly confronting. School kids targeting others students in spiteful, vicious and premeditated attacks in the playground that are filmed and then posted online. It’s all in the name of winning social media ‘likes’ and fame, and humiliating the victims. Incredibly, some students even operate YouTube channels dedicated to broadcasting these malicious schoolyard attacks. It’s an epidemic that is destroying young lives. Angela Cox has this special report.