take their shoes off before a dance
Like this: https://www.youtube.com/shorts/TeHpcvKP3rw
More performances:
https://www.reddit.com/r/BABYMETAL/comments/2li472/comment/clv3q8z/
Ok, I found a way:
What is the way to add a Thumbnail (URL) from YouTube?
Like this: https://www.youtube.com/shorts/TeHpcvKP3rw