This was the first circus show I've seen, it was really good!
The stunts they did was absolutely fascinating, I was so afraid of any mistakes they make, because it's about live or death. All the performers were incredibly well-trained, and the clowns were funny as hell. The music was good too, the singing was beautiful! Costumes and stage design were both amazingly done, and it's allowed to take pictures or video taping during the performance.
This is definitely a worth watching show, I enjoyed it a lot.