NH Media and Nega Network's project girl group LABOUM made fans' hearts go 'pit-a-pat' by dropping the first music video teaser for their upcoming comeback!

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After revealing a photo teaser with the title, "What Are You Going To Do?" a few days ago, the girls have now released a music video teaser. In the brief clip the girls seem to be like music box dancers slowly winding up then dancing. Not much of the song is heard in the clip but what is heard seems to be a sweet and delicate song that fits with the girls' innocent image.

If these girls previously stole your hearts with their debut back in August with "Pit-a-Pat", make sure to keep your eye out for their return!