my chicken did her egg song but no egg??

[nuthatched]

By the time several of them join in it's pretty loud. Their logic is weird, how would all that noise make the egg get laid quicker? If anything, it slows the layer down

https://www.backyardchickens.com/articles/the-egg-song-it’s-not-about-the-egg-it’s-an-escort-call.74386/
This is an interesting article on the subject.