Though biopics about R&B and pop-music artists keep getting made—the past seven years or so have given us Get On Up, Love & Mercy, Bohemian Rhapsody and Rocket Man—they’re among the most easily picked-apart genres, and not just by persnickety critics. When it comes to, say, a pivotal songwriting scene, there’s always someone out there—some…

Jennifer Hudson Makes a Dazzling Aretha Franklin in the Satisfying and Potent Respect