The fountains at the Bellagio may sound cheesy (so I thought) but, they are absolutely mesmerizing. In fact, we stood there for probably over an hour, just to watch the show over and over again. If you've never heard of the fountains, 1200 moving spouts of water are choreographed to music. The shows are every 15 minutes until about midnight, and last maybe 2-3 minutes depending on what song they are using.