a. either of the two regions at the extremities of a magnet to which the lines of force converge or from which they diverge. b. either of two points or regions in a piece of material, system, etc, at which there are opposite electric charges, as at the two terminals of a battery.
M. Shadows (born Matthew Sanders on July 31st, 1981) is the lead singer of the band Avenged Sevenfold. He had minor surgery to repair a vocal strain, he has however spoken out on numerous occasions to dispute claims that surgery was responsible for the band's change in musical style.
Ian Fraser Lemmy Kilmister (born 24 December 1945) is an English rock musician. He is best known as the lead vocalist, bassist, principal songwriter and the founding and sole constant member of the heavy metal band Motoerhead motÃ¶rhead as well as a former member Of. hawkwindn October 2009 Lemmy performed vocals and bass on a cover of  Stand by Me  with Dave Lombardo of Slayer on drums and produced by DJ and producer Baron. The song was made for professional skateboarder Geoff Rowley.