BIGFLO have dropped teaser video #2 for their upcoming 5th mini album�'emphas!ze'!

SEE ALSO: 'Street Man Fighter' dancer Young J quits teaching dance classes following allegations of sexual relationship with minor

In the teaser video above, the boys of BIGFLO find themselves in danger in school, and it all seems to have a slightly spooky vibe. The�title track of their 5th mini album 'emphas!ze' is "Backward".

Check out BIGFLO's teaser video above, and stay tuned for the full release on August 18 KST!