The "O" show is one of the many reality shows in Las Vegas. The O show's theater, in the Paramount Hotel, the solemn front hall, the beautiful theater, the stage of the land and water, the performance of Yizhuang Yixiong, has dedicated a wonderful acrobatic melodrama to the public. Compared with the hotel's glass ceiling, the fountain of the artificial lake, and the night view of the long street, the price/performance ratio of the show is still lower~