Hip-hop and R&B offer some of the most fluid, dynamic sounds today, true barometers for where the culture is at and where it’s going. This week, headlining #OnRepeat—a playlist chock-full of the hottest new songs we can’t seem to stop playing—is Manchester MC Nemzzz’s “ART,” a transatlantic collaboration that features none other than Big Mama herself, Latto. If you’re unfamiliar with Nemzzz, just know that he, like Latto, made his name through bars, and this link-up does everything to uphold both of their standards. Hear what it sounds like when MCs from different worlds set out to impress each other on “ART” on the #OnRepeat playlist, and if you hear something you like, add it to your library.