BESTie (베스티) KOREAN BESTie – On Such A Day (이런 날) 이런 날 ireon nal “On Such A Day” [EP] Love Emotion 2015.05.08 Hyeyeon, U.ji, Dahye, Haeryeong Lyrics/작사: 홍지상 Composer/작곡: 홍지상…