The boys kicked off their set of shows today on the 19th at the�Osaka International Convention Center. They will perform there twice and then will be at Tokyo's MAIHAMA�Amphitheater�on the 21st for another 2 shows.

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Their series of concerts is called 'Summer Vacation with BTOB', and they've put on their usual dance songs with powerful performances and also a few ballad stages. They have even planned out various events for their fans.�