https://www.allkpop.com/article/2019/08/x1-releases-teaser-for-the-groups-first-reality-show-x1-flash

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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! Full story

19 August

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