I am an editor in Wikipedia, and while looking at infobox about Big Brother Show, i noticed that in "other shows" section it said : Dead Set, so curious it revealed a brand new horror drama show based on Big BRother, no more spoilers - and it's real aswell. It's not fake. It's going to air in 11 days. It's seems like intresting show, but unfortunately it's going to be 18+.
http://en.wikipedia.org/wiki/Dead_Set_(TV_series)
Wikipedia
http://www.e4.com/deadset/
Offical Site.