Everyone knows Chaka Khan from her "glory days," an era that, by most standards, began in 1973 with a hit-laden five-year run as the frontwoman for Rufus and slowly faded away after her vital 1984 cover of Prince's "I Feel For You." She's had an unassuming career ever since while being plagued by some potent personal demons (let's just say Whitney Houston copied more aspects of Khan's life than... More >>>