This is Yuri. She is apparently the most popular A.I. Singer right now in China.

FYI: For those who ends up watching the entire video, there'll be a part where they mentioned something about 'collapsing houses'.
For context, just understand that it's a chinese colloquial term/slang used on celebrities succumbing to being cancelled or having their image/reputation tarnished by their own shortcomings shown in public or in tabloids.