The Pointer Sisters are an American R&B singing group from Oakland, California, that achieved mainstream success during the 1970s and 1980s. Spanning over four decades, their repertoire has included such diverse genres as pop, disco, jazz, electronic music, bebop, blues, soul, funk, dance, country, and rock. The Pointer Sisters have won three Grammy Awards and received a star on the Hollywood Walk of Fame in 1994. The group had 13 US top 20 hits between 1973 and 1985.

The group had its origins when sisters June and Bonnie Pointer began performing in clubs in 1969 as 'Pointers, a Pair'. The line-up grew to a trio when sister Anita joined them. They got a record deal with Atlantic Records and released several unsuccessful singles. The trio grew to a quartet when sister Ruth joined in December 1972. They then signed with Blue Thumb Records, recorded their debut album, and began seeing more success, winning a Grammy Award in 1975 for Best…Read more on Wikipedia