this is from calgary, and the 22-year-old who posted it says he's driving a porsche following a mustang shelby, and neither one are going slow. this video got a lot of attention, like, from police in canada, and they tracked down the kid who posted the video, 22-year-old romo was charged with speeding and careless driving. the owner of the shelby, they have not identified him, and they are not going to because they said the investigation concluded so the only one charged is the kid who taped the video. >> when will they learn, you post videos, cops are going to find them? >>> here's a video causing quite a stir online, incredibly viral, millions of views from mainly jump rock in the sidney harbor in australia. the video posted by teri. so when he jumps, we see cliff diving video, big whoop, that's not the buzz. check it out. he jumped, but as soon as he comes up, listen to what his friends say. >> shark! shark! >> where? >> behind you. >> hear that? shark, shark. >> oh! swimming towards it? what are you doing? >> swimming in the water, trying to swim, trying to get back to the shore, right? th