SF9 have dropped a teaser poster for their upcoming 4th mini album!

SEE ALSO: Stock battle between Min Hee Jin and HYBE intensifies, shareholders feel the pinch as HYBE's stock prices plummet

In theme with the ongoing '2018 Pyeongchang Olympics', the boys of SF9 are in cheer outfits as they send hearts your way. Details have yet to be revealed, but the group will be returning with their 4th mini album on February 26.

Stay tuned for updates!