There are at least five separate outfits that are currently recording or have recorded under the name of Sister. 1. The sleaze/punk influenced metal outfit known as SISTER, who hail from Stockholm/Jönkoping Sweden, formed in early 2006 working hard to build up a name as a strong act both live and in the studio. SISTER consists of 4 members- Jamie on vocals, Tim on guitars and backing vocals, Rikki on bass and backing vocals, and Cari on drums and backing vocals- who combine the sounds of Punk