Video has emerged of a DJ freaking out on a private plane, allegedly threatening to kill the passengers by beheading them. Footage of the September incident, obtained by CNBC, was shot on board a 12-passenger Gulfstream jet, flying from Las Vegas to New York. The passenger was DJ Maurice Paola, 23. He reportedly threw cups and other objects at other passengers on board. The plane made an emergency landing in Nebraska. Police used a Taser on Paola before they could get him under control.