Question: What is the name of the American hip hop singer, rapper, actress, songwriter and producer of this American girl group formed in Atlanta, Georgia in 1990, who contributed to the outfit and stage designs and received a lot of song-writing credits?
Sentence (from "Lisa Lopes"): She also designed the outfits and stage for the group and brought concepts to the group image, album titles, artworks and music videos.
Relevant evidence: Yes