With only a few days left to go until miss A drops their comeback mini-album, "A Class", the girls boosted the hype by releasing another MV teaser for "Good Bye Baby"! Earlier, member Min returned with a cut-scene that involved a powerful slap to a man's face. This time, it's Fei's turn to wow fans. To match the dramatic feel of their new song, Fei is seen walking in a downpour of rain. Although the rain and bare shoulders make her look vulnerable, Fei is anything but as she assertively looks into the camera. The flashes of red also cloak the overall clip with an element of sexy confidence. Check out the video below! Stay tuned to allkpop for more miss A updates!