Sister 7 United States
Biography
There are several bands with the name Little Sister. 1. An American all-female vocal harmony group, which served primarily as the background vocalists for the influential rock/funk band Sly & the Family Stone in concert and on record. Little Sister was comprised of Vet Stone (Sly Stone's "little sister"), Mary McCreary, and Elva Mouton, and became a recording act of its own for a brief period in 1970-1971. 2. Norwegian band (members: Gundersen, Hans Petter;
