After teasing us with an action-packed still cut of their upcoming music video, Block B's back to show us more of where that came from with a MV teaser featuring actress Kim Sae Ron!

These fun boys will be making a return with a song called "Jackpot", and the video seems like it's one to definitely keep an eye out for with its interesting scenes hinted at. 

"Jackpot" is set for an April 17th release, so stay tuned! 

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