Ahead of their upcoming Japanese album release on May 5th and promotions in Japan, the 4minute girls have released a teaser for the Japanese version of Muzik! We heard a brief teaser earlier this month and now the official teaser has been released by Universal Music Japan. 4minute are only one of the many girl groups who are eyeing and doing promotions in the lucrative Japanese market this year. We wish them success! http://www.youtube.com/watch?v=iMW1PGrF0dQ Many thanks to lauenancy for the tip.