During a recent live performance Katy Perry’s eye was noticeably twitching/ malfunctioning which resulted in Perry acting strangely to fix the issue by pushing the side of her head.
in News
Katy Perry MK-Ultra Malfunction or Bell's Palsy from the vax? (www.youtube.com)

No matter the cause that is NOT normal.
This video was shot before the Pandemic and way before the covid vaccines. This made the rounds years ago coz it couldnt be confirmed if katy was goofing around or if she suffered from eye muscle paralysis.
John, this happened on the 22nd during her Las Vegas “Play” tour. This is recent news.
https://pagesix.com/2022/10/25/katy-perrys-mid-concert-eye-glitch-sends-fans-into-a-frenzy/
https://www.eviemagazine.com/post/half-of-katy-perrys-face-looks-paralyzed-at-a-recent-concert-and-people-speculate-side-effect-covid-vaccine
https://www.marca.com/en/lifestyle/music/2022/10/25/6357dc5be2704e95908b4581.html
MK programming psychological/neurological (and perhaps, subconscious) side effects.