“X1 FLASH” will follow the members as they prepare for their debut, and will also give a glimpse into their real lives and honest emotions.
Native Title: 엑스원 Flash
Also Known As: X1 데뷔 리얼리티 : X1 FLASH
Genres: Friendship, Music, Comedy
TV Show: X1 Flash
Country: South Korea
Aired: Aug 22, 2019 – ?
Aired On: Thursday
Duration: 30 min.