MBLAQ has revealed that they'll be making their Japanese debut on�May 4th. The boys will drop their Japanese album on that day, but details about the album itself remain fairly vague. Prior to their debut, MBLAQ is planning to appear at the�'MI CARD Presents MTV�LaLa TV VMAJ 2011 Pre-Show' on May 1st at the Yoyogi National Gymnasium in Tokyo. Once their album drops, however, the boys will begin their promotions in earnest by holding fan-signing events. If you're in Japan and you want to check out the autograph sessions, take a peep at the schedule below: -