Yeon Woo of the girl group 'Momo Land' is attending the rehearsal of Mnet 'M Countdown' held at CJ ENM Center in Sangam-dong, Mapo-gu, Seoul on the afternoon of the 28th.
On this day, 'M Countdown' will feature the Pentagon, Momo Land, Go Seung Hyung, Tibird, JBJ95, Tray, Lay Jay, 1TEAM, Park Girl, Ha Eun X Joseph, Everglown, Girl of the Month, Tomorrow By Together, 100%, Dia, Jung Se-un, Stray Kids, KARD, and (girls) children.