http://www.youtube.com/watch?v=ugScvnVZGd4 Big Bang to release title song ‘Number 1′ online on 9th Korean idol band Big Bang finally released their not Music video for Number 1 Japan/English version yesterday. The theme this time around centers around being in the club and looking for the "right" girl. It seems they have decided to take on hip hop roots by following the trend of rapping in the club. Big Bang's first Japanese album title song ‘Number 1′ is set to be released online on 9th October YG Entertainment said, “2 weeks in advance to the release of the album on 22nd, both the title song and the MV will be revealed. The song and MV will be revealed in Korea too seeing the great interests and response that fans have for Big Bang’s album.” In fact is that on 3rd October, the song ‘Number 1′ was aired on a Japanese radio, the song was recorded and circulated online, causing what was said to be a music leakout. ‘Number 1′ which involved the participation of Sweden producing team ‘SilverRoom’ showcases a different music style of Big Bang and has received much interests from fans especially when it is recorded in English. Big Bang will have their Japan concert from 28th October to 11th November and in mid-November they will be releasing another new album in Korea. Credit: AllKPop + KBites