Searxng/TAEMIN Coachella 2026 Music TAEMIN's historic Coachella 2026 performance: a K-pop icon breaks free with a powerful artistic statement inspired by Herman Hesse's 'Demian'. April 19, 2026 AceShowbiz - TAEMIN took center stage at the Mojave Tent during the 2026 Coachella Valley Music and Arts Festival, delivering a performance that marked a milestone in his career and for K-pop as a whole. On Saturday evening, April 11, TAEMIN emerged from a fleshy, spherical cage that was more than an eye-catching stage prop.