JailJailThis year's Big Brother could literally be taking prisoners.

It has built a jail to house them.

Producers, fed up of previous whinging housemates who broke the rules, borrowed the idea from the Belgian BB.  They've built a jail which is so tiny, they'll soon be behaving. 

Executive Producer Phil Edgar-Jones commented to The Sun, "This year's show is about respect and discipline. If the housemates break the show's rules they're going to end up in our jail."

But it's not all bad, they can still earn priviledges. Housemates will get tokens for winning tasks, allowing them access to such delights as hair straighteners, hot water and hairdryers.