**Meta Description:**
Think you know your favorite K-pop idols? 👀 Discover the surprising reasons some stars may hold a second passport, from dual nationality and military service to family roots and global careers.
From NCT 127 and TXT to ZEROBASEONE, Yeonjun, ILLIT and Wanna One, we rank the best performances of KCON LA 2026 that had fans screaming, dancing and flooding social media all weekend! 🔥🎤
