Yui has to pretend to not be able to walk the catwalk. She said that it was hard because she's wearing a dress and high heels and has to figure out the right time to fall.
From Channel 7 Online. Translated by Noiki
Yui has to be a model in a Fashion Show
The scene where I fall I have to fall for reals and do it in high heals. Everyone was wondering what would happen because I would have to do the real thing. I got hurt a little bit around my ankle and foot. The combination of the long dress and high heels would actually make someone fall for reals.