Happy 1st Anniversary, !

, K-hip hop group, made their official debut on October 27, 2011 on Mnet M!countdown so today marks their 1 year anniversary. Their fans aka Busterz came together to make this video gift a success! Video project made possible by US Fanbase, @USA_MIB Thanks to all the Busterz who participated such as Brunei, Singapore, Argentina, Arab, Russia, France, Mexico, Peru, Japan, many many more. Sorry, if we failed to mention all the countries, but just know that we appreciate each everyone of