The Pointer Sisters were as chameleonic as David Bowie, if not more so. The sibling group backed Grace Slick and Boz Scaggs, made stops at Sesame Street and the Grand Ole Opry, won a country Grammy, and appeared in the movie Car Wash, all before scoring four consecutive Top Ten Billboard Hot 100 hits in the mid-‘80s. From their early ‘70s releases on Blue Thumb through their ‘80s commercial run on Planet and RCA, the Pointers moved through boogie-woogie, bebop, blues, country, funk, disco, soft rock, electro-pop, hard rock, and several other subgenres as if they were all second nature. The sisters covered Willie Dixon, were covered by Elvis Presley, and released 15 Top 40 Hot 100 singles while sustaining a steady presence on the R&B, club, and adult contemporary charts.