Interseting site with hot models. The men on KB Castings are mostly in their twenties and thirties, and they're a mix of established gay porn performers and newcomers or lesser-known porn regulars. Most are European with the majority coming from Spain, but there are some French, British, German and Czech men, as well as 20 black men and a few dozen South American men. Kristen Bjorn tends to favor smooth men, but doesn't shy away from hairy ones or men wearing face scruff. While some of the men have slender, athletic bodies (with and without tattoos), most are sporting well-defined to muscular gym bodies. And of course there are lots of uncut cocks.
While "casting couch" is often a euphemism for "let the director fuck you and you've got the part," the action here is between men wanting to perform in porn videos. The site says that these "interviews" are usually between an established performer and a newcomer, but this isn't always the case. There are plenty of scenes between known performers to see if they have what Kristen Bjorn is looking for.
Source Gaydemon, KB Castings