Web Story Like 2×2 Short Videos Carousel Starts To Appear for Various Celebrity Names on Mobile SERPshttps://twitter.com
Looks like many folks are able to see the new look Short Videos Carousel for celebrity names searches on mobile (from the US). It look similar to the Web Stories module that has been around for a while now.
Sample Query: Try searching for Sample Query on Mobile. I was able to trigger the result from USA.