There are at least five groups with this name:

1) Hardcore punk the way it should be.
2) Late 70's British lovers rock group with Caron Wheeler, Kofi and Pauline Catlin.
3) Brown Sugar featuring Clydie King. 1970's soul on the Chelsea label.
4)Thrashy punk rock band from buffalo.
5) Japanese female dance hall reggae group.
6) A co-ed Hindi/English fusion acapella group from Northwestern University (http://www.last.fm/music/Northwestern+Brown+Sugar)
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