Kehlani Parrish reached the release of their debut album the hard way—dues paid in a teen pop band and on America's Got Talent, various personal struggles—but it’s helped sharpen their silky R&B with a bewitching edge. She can do radio-friendly summer jams (“Distraction” and “Undercover”), but really comes alive when the Sweet and Sexy gets outmuscled by the Savage. “Not Used to It” hits deep, while “Too Much” and “Do U Dirty” are gloriously lewd and completely brilliant.