Drain was a band that came from Sweden in the mid 1990's. I don't think the band is still active at this point, but they were a group of four women who were all highly attractive. Playing a more traditional brand of metal with some influences from Alice in Chains and occasionally nu-metal, Drain created a sensation with their debut album. They were known as Drain STH in the U.S. with the STH meaning either Stockholm (their hometown) or Straight to Hell. The lead singer, Maria Sjoholm is currently married to longtime Black Sabbath axe-man Tony Iommi.