Cube Entertainment‘s latest project unit Trouble Maker, comprised of 4minute‘s HyunA and B2ST‘s Hyunseung, has been dominating headlines after the duo revealed a sexy MV teaser then shared an electrifying kiss at the 2011 Mnet Asian Music Awards last night.

Building off the first preview that was released on Monday, the second MV teaser reveals HyunA and Hyunseung sizing each other up in an elegant Victorian style building.

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