What's Your Name

4Minute's most self-consciously brash offering, "What's Your Name?" runs on an EDM-influenced production chassis that drops the harder electronic textures of their earlier concept in favor of something more playful but no less high-energy. Synthesizer stabs punctuate a driving four-on-the-floor arrangement while Hyuna's rap sections — always the gravitational center of 4Minute's identity — intercut Jihyun and Gayoon's melodic hooks with practiced effortlessness. The lyric operates as choreographed flirtation, the title question less an inquiry than an opening move in a game the singers are winning before it's started. There's genuine humor here that the group didn't always permit themselves — a self-aware quality that acknowledges the artifice of the encounter without deflating its energy. The production's refusal to fully commit to any single genre — it toys with house, funk, and club pop simultaneously — reflects 4Minute's broader identity as a group more comfortable inhabiting aesthetic overlap than categorical clarity.