out there just goofing abt. making videos, giggling, little twerking. seems harmless enough, right? >> that's ratchet. >> yeah. oh, my gosh. somebody found it interesting enough to look over to the side of the road and get distracted. >> oh, shoot. >> that's ratchet. >> dude, not a setup. this really is a genuine video. it really happened. >> as far as we can tell. we believe that this is a real incident. the injuries to that rider are serious. >> going to be a long road to recoverry for that rider. >> they weren't trying to distract anyone, but people were distracted by the ratchet dancing. >> right here in the video you can see the rider lying on the ground. they immediately do call an ambulance. >>> here's another video of a couple guys riding their motorcycles out. this guy when he looks behind him realizes -- >> holy cow! >> that also an incredibly serious collision. >> that's where the video cuts out? >> it's a very short video. i do have a number of pictures that show the aftermath. >> the guy went nighing. i mean, he was 30, 40 feet high. >> he did. and here's a picture of h