NBC has greenlighted "Celebrity Circus" for a summer run. It seems to be Dancing with the Stars except at the circus.
Not only that, but ABC is looking to relaunch "Circus of the Stars" from a few decades back and Fox and CBS are apparently looking into circus shows as well. Does "circus" seem like a concept that will draw such big crowds that all four nets would pursue it? It's not something that really interests me personally, but maybe I'm underestimating it.
