Metallic K.O. is a live recording by American hard rock band The Stooges. In its original form, the album was purported to contain the last half of a performance at the Michigan Palace in Detroit, on February 9, 1974—the band's final live performance until their reformation in 2003. The performance was notable for the level of audience hostility, with the band being constantly pelted with pieces of ice, eggs, beer bottles and jelly beans, among other things, in response to Iggy Pop's audience-baiting. Subsequent investigation of the master tapes and the May 1988 release of the double album Metallic 2X K.O. reveals that the original album contained the last half of the February 9, 1974 show, but opened with the first half of an earlier show (from October 6, 1973) at the same venue. The 2X K.O. version features the full shows from both dates. In 1998, the album was re-released under the original title with a reverse show order, (mostly) expanded track lengths and even more complete set-lists. History The album was recorded on a reel-to-reel tape machine by Michael Tipton, later obtained by Stooges guitarist James Williamson. Williamson's involvement and Iggy's endorsement meant it was considered a "semi-official" bootleg, when released on the Skydog label in 1976. The album is mostly composed of previously unreleased material. Studio demo and rehearsal recordings of some of its songs later turned up on similarly semi-official posthumous Stooges compilations. "I went to the radio station and challenged the Scorpions [motorcycle club] to come down and do their worst at my big show in Detroit," Iggy explained. "Which they proceeded to do. You can hear all sorts of things on the tape flying through the air: shovels, four-gallon jugs, M-80s… but our lady fans in the front rows threw a lot of beautiful underwear, which I thought was sweet." The album proved popular, due to its release in the first era of punk rock and The Stooges' growing legend as protopunks. It outsold The Stooges' major label official releases, selling over 100,000 copies in America as an import in its first year alone. Musical style The album is notable for Iggy Pop's vulgar rendition of "Louie, Louie", which deviates wildly from the song's original lyrics. Overall, the playing on the album is ragged, and during "Rich Bitch" the band go out of time with each other, having to be coached back into the