4minute reveals teaser video for third Japanese single

Album cover of 4minute's third Japanese single "First" [Cube Entertainment]

Korean female idols 4minute released a teaser video for their third Japanese single today.

The teaser video for the group's new single "First" was uploaded on the official Universal Music Japan website (www.youtube.com/universalmusicjapan), showing the girls donned in white.

The full-version of "First," a funky rhythmic song with a powerful bass sound, will be unveiled on October 27.

4minute, composed of members Ji-hyun, Ga-yoon, Hyun-a and So-hyun, made their debut in Korea with the single "Hot Issue" in 2009.

They were the first K-pop girl group to branch out into the Japanese pop market, in early May, where they have held their solo concert as well as released two Japanese singles "Muzik" and "I My Me Mine."