Best prices on Cirque du Soleil - O! Cirque du Soleil “O” at Bellagio. Orchestra Seating from $181! All the world is water and the stage is all the world.” Welcome to the world of "O." With a production that has never been attempted or imagined until now, this leading Las Vegas show is sure to amaze you in the same way it has for sold-out audiences. Best of Vegas has great seats to this show.