J.Tune Camp's seven-member boy group Mad Town released the first MV teaser for their upcoming comeback with second mini album 'Welcome to MADTOWN.'�

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In the teaser for track "New World", the members enter a boxing ring and fight in pretty intense matches. The backdrop to the fighting is an aggressive sounding beat. This is a contrast to the teaser photos released last week where�Mad Town members were seen dressed in their best boyfriend-like outfits. It looks like Mad Town will be showing a multitude of concepts for this comeback, much to their fans' delight.

Meanwhile, Mad Town debuted in October of 2014 with "YOLO," garnering much interest as they were introduced as the brother group of MBLAQ. 'Welcome to MADTOWN' will be released on March 12th, so stay tuned.