Kind of a no-win here. The Superman outfit looks goofy if worn in real life, but if they changed it the diehard fans would be flipping out. It looks ok, although I think the S should be bigger. In the end, it's still a guy who wears red panties over his tights.
After reading through the Death & Return of Superman comics recently, I keep thinking the costume of the Eradicator would have worked quite well here. If they jazzed up Batman's uniform in the movies, why not Supermans?
I was assuming on the show where they announced the houseguests that the four women and four men they sent in first were the leading vote getters from the public. That would have been: Janelle, Erika, Nokomis and Diane. The four men were: