Watch: TWICE Reveals Secrets Behind Their "Alcohol-Free" MV In Fun Reaction Video

TWICE has shared some fun behind-the-scenes stories about the filming of their latest music video—as well as a few moments you might have missed!

In a newly released “M/V reaction” clip, TWICE sits down to react to their own music video for “Alcohol-Free.” Throughout the video, the TWICE members regale fans with amusing anecdotes and dish on the details of how they filmed specific scenes.

For example, Nayeon reveals that for the scene in which she magically drops a cocktail glass onto the ground, she was instructed to repeatedly drop a pen during filming—without knowing how the footage was going to be edited using computer graphics in the music video. Chaeyoung also explains how she pretended to be floating in the scene where she rises into the air while seated in a chair.

Jihyo, on the other hand, shares that she was actually sitting in a giant cocktail glass for her individual cut—with no computer graphics involved whatsoever. “That must’ve been scary,” comments Chaeyoung, and Jihyo replies, “It was really scary.”

Nayeon later points out a fun continuity error in their outdoor dance scenes, explaining that the group filmed three different versions in the same location. “We filmed one scene during the day, one during the sunset, and one at night,” she reveals, “and Jihyo and I changed hairstyles every time. So in the middle of the music video, our hairstyles suddenly change. But the background remains the sunset throughout.”

As for the scenes she and Chaeyoung filmed surrounded by mirrors, Dahyun recalls, “Everywhere we looked, there was nothing but mirrors, so we had no idea where the camera was.” Chaeyoung chimes with a laugh, “We had to just look at ourselves while [dancing and making expressions],” and Dahyun continues, “It was so embarrassing!”

The idols also describe what it was like to film the scene towards the end of the music video where the fireworks go off, and Nayeon hilariously points out a moment where her fearful reaction to the fireworks was caught on camera.

Watch TWICE’s full reaction to their “Alcohol-Free” music video with English subtitles below!