K-POP Concert was held at COEX, Samsung-dong, Gangnam-gu, Seoul on the afternoon of the 10th.
LABOUM So-yeon is stepping on the red carpet at the photo wall event ahead of the performance. 2021.10.10.
About LABOUM
La Boum is a 1980 French teen romantic comedy film directed by Claude Pinoteau and starring Sophie Marceau, appearing in her film début.
 Wikipedia