LOONA TV

Kim Lip, Yves, Chuu and HaSeul have gathered in front of the camera, HaSeul says that filming for Heart Attack has been the longest out of all of the Loona MVs so far. Chuu says that she is cold, she repeats herself as the other girls don’t respond – Chuu is cold?! Yves tries to list her spirits for the last of the filming. Filming for Heart Attack has finished and Chuu thanks all the people who worked so hard for her and she really appreciates all their work. She will try her best to be a good singer and live up to everyone's expectations.