I don't think there are ANY pretty girls left. The only 3 pretty girls this season were Sheree, Andrea, and Erin. Nadia is the prettiest of the girls that are left just because of her personality.
I'm not even sure I want to continue watching this season. I think they are giving CC a lot of publicity just because she was a drama mama. They gave Erica from the Bachelor a lot of air time and publicity but only because she was unforgettable (in a bad way).