CNET has just published an article that goes behind the scenes of the famed Cirque du Soleil show “O”. Cirque du Soleil’s underwater show has been running for 18-years now, where it has been home at the Bellagio in Las Vegas. The crew is comprised of 75 performers, and another 122 technicians who work behind the scenes, all of them scuba certified (with the exception of the wardrobe team). There are 14 safety divers who remain underwater for the entirety of the show.

Read the full article and see all of the photos to get a full sense of what it’s like backstage and underwater of the “O” show here.