Girl's Day is almost back and they are looking fresher and sweeter than ever! The MV teaser for their comeback track, "Hug me once (??? ???)," was just released and we're really digging the pure wedding dress concept. Girl's Day also took a unique spin on the teaser creating a game-like interface, which has us wondering what's to come... but from what we see and hear so far, it looks very promising. Check out the MV Teaser below and stay tuned to allkpop for more news on Girl's Day's comeback!