The group H1-KEY, consisting of members Yel, Hwiseo, Seoi, and Riina, delivered a stunning performance at the 'ATA Festival 2025' held at Nanji Hangang Park in Mapo-gu, Seoul on the 27th.
H1-KEY Shines at ATA Festival 2025 in Seoul

The ATA Festival is a global music event featuring a diverse lineup of artists, making it an enjoyable experience for all ages. In addition to K-pop performances, attendees can immerse themselves in various aspects of Korean culture, including K-food, K-beauty, and K-fashion.
H1-KEY Shines at ATA Festival 2025 in Seoul

On the first day of the 'ATA Festival 2025', the lineup included artists such as Kim Junsu, Jannabi, 10CM, Peppertones, Hwang Garam, HYNN(Park Hyewon), Lee Mujin, Kyoungseo, H1-KEY, and SAY MY NAME. The second day will feature performances by Kim Jaejoong, THE BOYZ, TWS, Ha Sungwoon, CRAVITY, QWER, FIFTY FIFTY, 82MAJOR, UNIS, BADVILLAIN, and NEWBEAT.

H1-KEY Shines at ATA Festival 2025 in Seoul
H1-KEY Shines at ATA Festival 2025 in Seoul