Marilyn Manson has a recurring role on the next season of Showtime's awesome show that shows a lot of boobs, "Californication." Manson will be playing himself throughout a few of the episodes towards the end. The season finale will even include some concert footage as part of the story line.

So at the cast and crew wrap party, Marilyn decided to stop by and play a few songs. Then some of the cast and crew joined him onstage for a cover of The Eagle's "Hotel California". David Duchovny even plays guitar.