X1 has revealed the MV teaser for their debut song.
As the final line-up of 'Produce X 101', the eleven-member group X1 has prepared an appealing debut song and MV. Titled "Flash", this teaser shows the members in an eerie interior with interesting dimensions, creating a dark and chic atmosphere overall.
X1's 1st mini-album 'Emergency: Quantum Leap' will drop on August 27. What do you think of X1's impending debut?