Following the release of a 20-second audio preview yesterday, miss A unveiled a new teaser video today through their teaser site at www.missaworld.com. In the first teaser video for their upcoming single “Good Bye Baby,” Min is seen slapping someone who looks like her boyfriend. Her sad expression and back ground music create a powerful scene that leaves a strong impression on fans that have been waiting for miss A’s comeback for a long time. The teaser video ends with “Good Bye Baby,” the title of miss A’s new single and album, appearing across the screen, as well as a countdown timer indicating less than 24 hours left for the next teaser. Miss A’s new album is set for release on July 18th, which would be their first full album.