Unintentional comedy: I switched channels last week and caught a bit of Project America's Next Top Drag Queen, "Rupaul's Drag Race",( a show where drag queens compete in typical X factor stylee), at a point where a competitor broke down in tears saying s/he was so glad to have made it through to the next round, because she was living with HIV. Shortly after, she got rejected. Surely this was some sort of ultra-astute spoof, I thought; but no, it appears to be intended to be serious. Even so, if read as a spoof, it works extremely well, and was more spoof-like than Britain's Got The Pop Factor.
Any other examples?