T-ARA's 2nd teaser for their new song "Number 9" was released today, showcasing their mature beauty.

On October 1st, T-ARA released another teaser for "Number 9" on their official website. In their black-and-white teaser, they appealed to the fans with an upgraded mature beauty. The members highlighted their coy sexiness with slight exposure, and did a little dance to the melody of "Number 9."

The theme for this second teaser was "Do you want to play"? and shows off an intense fashion and atmosphere. Not only that, the members show off unique charms here and there, which raised interest about T-ARA's new song.

T-ARA's new song "Number 9" features a gentle guitar melody, coupled with an unexpected intense sound. The song elicits excitement as well as a sad emotion simultaneously.

T-ARA will officially hold their comeback on October 10.