Hyomin, 'Careful Step.'

On the afternoon of the 28th, a photo-time event was held at CJ E & M Center in Sangam-dong, Mapo-gu, Seoul to rehearse M Countdown.Singer Hyomin moves to photo wall

On the afternoon of the 28th, a photo-time event was held at CJ E & M Center in Sangam-dong, Mapo-gu, Seoul to rehearse M Countdown.

Singer Hyomin moves to photo wall