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!