Shocking footage has emerged of a nasty-looking motorbike crash in Vietnam. <br /><br />The video, filmed last year, shows a tourist on a scooter filming a selfie video, completely unaware that one of his friends is about to collide with him from behind. <br /><br />The filmer later wrote online: "Myself and 15 of my friends went on a backpacking holiday to Asia; when we were in Vietnam we tried the 'Top Gear' experience, which involved a six-hour motorcycle journey through the mountains. <br /><br />"However, most of us had never driven a motorbike in our lives." <br /><br />"The video shows my friend filming a selfie video unaware that his friend was about to crash into him," he continued.
