Shitkill is bringing it to you live as they open up for heavy metal legends, Diamond Head, at B.B. King’s on Sept. 1. The New York City heavy metal lads are only in their teens, but are not shy in telling spectators how it is. “If you don’t like it, leave,” is their motto. The group released their first EP, Asylum, last summer and went on to perform at big named venues like The Highline Ballroom and The Knitting Factory. Be sure to buy your tickets from the band in advance for $16. Doors open 6 p.m.