On the afternoon of the 30th, 2021 KBO League Kiwoom Heroes and LG Twins' Kyonggi took place at Jamsil-dong Baseball park.
On the same day, Yuna and Ryu Jin, members of the five-member girl group ITZY (ITZY), performed special performances in Shigu, Shita, and cleaning time, respectively, and received a lot of applause from baseball fans.
ITZY is performing on a cheering platform.