Monday, August 19, 2019 
X1 just dropped a video teaser for their first reality show 'X1 FLASH', which will premier on August 22 at 8 pm KST.
The show will capture the group's journey to debut and their daily life. Check out the video below and make sure to tune in on August 22!
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oh imagine how tight their schedule with comeback preparation, and filming this variety show. I feel so thankful with their existence.