Over the years, Janes Addiction guitarist Dave Navarro has earned a reputation for skirting the envelope of normalcy, having experimented with various drugs, directing a porn film and various other activities. A video clip surfaced Thursday of Navarro trying out yet another extreme activity: flesh hook suspension, in which hooks are inserted into the skin and the person is lifted into the air by those hooks. Watch the eerie clip below. (Warning: the footage is fairly graphic and probably not suitable for kids.) As soon as the clip hit the Internet, speculation among Janes Addiction fans began about whether Navarro would re-enact the flesh hook suspension during the band's upcoming shows, but Navarro is not talking, nor is anybody else from the band.