As far as I know there is no known video of jack's hen getting her tail feathers plucked by another cock. It may just be a matter of time though. Null doesn't seem terribly interested in this story, which baffles me as it is one of the most insane things I've seen on these here holy farms, and he kina bungled the featured description. The evidence we have of the cuckening is from the clip where he discussed it, the article he wrote about it, and the twitter posts alluding to her being on a date with Jack and some other tren'ed out degen faggot.