Several eyewitness videos of the massive tornado that devastated Oklahoma City suburbs Monday -- killing at least 51 people -- have gone viral online.
They each portray the cyclone tearing across Moore, Okla., near Oklahoma City, and kicking up debris. The half-mile-wide tornado, which had wind speeds of up to 200 mph, destroyed multiple homes, vehicles and an elementary school, according to the Associated Press.
Watch the videos, posted above and below.
Video courtesy of YouTube, Attila1487
Video courtesy of YouTube, Ben Holcomb
Video courtesy of YouTube, bnvn1
Video courtesy of YouTube, Charles Cook