She spent months researching engagement rings before she and her fiancĂ© copywriter decided to go with two bands to create a faux halo around her diamond, one with white diamonds and one with black diamonds—and to spend her own money on the splurge. “ MEMPHIS takes place in the smoky halls and underground clubs of the segregated 50's, where a young white DJ named Huey Calhoun fell in love with everything he shouldn't: rock and roll and an electrifying black singer Neil Diamond, Billy Joel and .