I've seen those instagram/tiktok(?) videos where a cat owner will put some kind of weird face filter, and the cat will slowly look up at its owner in shock/disg

I've seen those instagram/tiktok(?) videos where a cat owner will put some kind of weird face filter, and the cat will slowly look up at its owner in shock/disgust/curiosity. It convinced me that cats are aware of themselves as reflections on a camera or mirror and are much smarter than I thought. To realise something was wrong with their owners face.