It’s hard to place Jay Prince next to most of the other emcees reigning from the UK. Rather than causing a scene with his new single, the East London rapper creates a mellow energy throughout the self-produced “Polaroids.” The offering is backed by female vocals across its entirety, but when the chorus hits, Jay even joins in for the sing-a-long. “It’s that thing that make you feel so good, we keep it bumping, straight up funky,” sums up the overall vibe.