Sparkle: A Strange Coda to Whitney Houston's Life and Death

Whitney Houston's role in Sparkle, Salim Akil's sturdy and enjoyable remake of Sam O'Steen's nearly unwatchable 1976 film of the same name, is tailored to the late diva. As Emma, Houston plays the surly matriarch of a trio of singing sisters – Sister, Delores and Sparkle – and a former singer herself who was "almost…
