Fashion and Ballet: Together As Always

Ballet-inspired fashion is nothing new, they've been doing it since fashion inspired ballet (which was always. Hello, turnout so you can see my expensive shoes!) but this one impressed me mostly because it appears to have actual dancers in it:

All I can say is "chaînés turns on carpet, man." That's hardcore. I assume that shiny satin shoes makes such a thing possible. If I tried that in canvas I'd probably break my foot.