Instagram/Beomgyu & Yeonjun & Hueni Music Experience KCON LA 2026! See TXT, NCT 127, P1Harmony, ZEROBASEONE, and more headline this epic 3-day K-pop festival in Los Angeles this August. April 5, 2026 AceShowbiz - Many of K-pop's top acts are set to take the stage at the upcoming KCON LA 2026, scheduled for August in Los Angeles. The three-day event will showcase influential groups such as Tomorrow X Together, NCT 127, P1Harmony, and several others, promising a vibrant celebration of Korean music and culture. The festival will kick off on August 14 with NCT 127 headlining the opening day.