[talk] Bubblegum music video

This is the scene with Hyein in the front and back of the Bubblegum music video. It was filmed behind the scenes on a cam. ㅜㅜㅋㅋㅋ

Hyein didn't know she would be in the music video, so she was joking around behind the scenes, but she was surprised when she got in the music video.

Hi, thank you to the director for putting this scene before and after.

It's even cuter because it's not a scriptㅋㅋㅋㅋㅋㅋ