Spotlight.Vegas is often asked what to do at the Bellagio and our answer includes entertainment with shows and attractions. One show is prominent at the Bellagio Hotel in Las Vegas and it is a flagship production from Cirque du Soleil. “O” is one of the most popular Cirque shows on The Strip and is built around water. This aquatic masterpiece combines mystery, thrill, and acrobatic storytelling in a way only Cirque can orchestrate. See all Bellagio show tickets and attractions below with the best deals built in.