This is the amusing moment a cop caught four teenagers riding without helmets, then made them SING as a punishment. <br /><br />Road users are normally hit with a 200 baht (5GBP) on-the-spot fine. But the policeman dished out the quaint punishment as the youngsters didn't have any money on them. <br /><br />Onlooker Khun Zon filmed the scene while he was waiting for the bus in Pattaya, Chonburi, eastern Thailand on February 14. <br /><br />Filmer Zon said: "This is a good way to teach the children a lesson. I hope they will respect the traffic regulations from now on." <br /><br />Another common punishment for teenagers caught riding illegally is to make them to star-jumps or push-ups on the roadside.
