The story of K-Pop boy groups begins in 1992 with Seo Taiji and Boys, a trio that revolutionized Korean music by blending hip-hop, rock, and techno into something the country had never heard before. Their success opened the floodgates for the idol training system that defines the industry today: years of rigorous practice in vocals, dance, and performance before a carefully orchestrated debut. Since then, boy groups have moved through distinct generations. First-generation acts like H.O.T. and Shinhwa built the template. Second-generation groups such as TVXQ, BIGBANG, and Super Junior expanded the reach across Asia. The third generation, led by EXO and BTS, took K-Pop truly global. BTS in particular shattered records, topped Billboard charts, and addressed the United Nations. Now, groups like Stray Kids, SEVENTEEN, and ENHYPEN carry the torch with bold experimentation and deeply engaged fanbases. What makes boy group music so recognizable is the combination of tight vocal harmonies, powerful rap sections, and choreography-driven song structures. Many tracks are built around a "killing part" — a moment designed to be instantly memorable. The musical range is vast: anthemic stadium pop, introspective ballads, hard-hitting hip-hop, and genre-bending experimental tracks all coexist within the boy group category. This quiz tests your ability to identify boy group songs from their intros alone. From iconic debut tracks to deep album cuts, see how quickly you can name the song and the group behind it.