The group LIGHTSUM showed off a different charm in reality entertainment. In the 3rd episode of Mnet’s new reality show ‘Do You LIGHTSUM’, which aired on the 13th, the real image of LIGHTSUM was captured.  In LIGHTSUM, through patience and concentration games, the ‘best strength character’ Yoojung among the LIGHTSUM members won the attention.  … Continue reading ‘Do You LIGHTSUM’… LIGHTSUM reality show