TINT's agency,�GH Entertainment, have finally unleashed their new boy group B.I.G (Boys In Groove), who�are here to say "Hello" with their debut music video!

The group members previously�showed what they have to offer�individually�with various teasers, and now you can see what they have to present as a whole with this music video.

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So check them out above as they say 'Hello' to everyone in multiple languages, and see if you'll be adding these boys to your list of groups to watch out for!