Singer Seo Eunkwang attended the '2021 Korea First Brand Award' ceremony held at Conrad Hotel in Yeouido, Seoul on the afternoon of the 28th.
About BtoB
BtoB is a South Korean boy band formed in 2012 by Cube Entertainment. The group consists of Seo Eun-kwang, Lee Min-hyuk, Lee Chang-sub, Im Hyun-sik, Peniel Shin and Yook Sung-jae.
 Wikipedia