TWICE have revealed a behind-the-scenes look at their "One Spark" dance practice.

In the behind-the-scenes video above, fans get to see moments between the TWICE members as they practice their choreography. "One Spark" is the title song of the girl group's 13th mini album 'With YOU-th'.

Watch TWICE's "One Spark" dance practice behind-the-scenes above, and make sure to turn on the English captions.