Housemates failed the "back to school" task earlier today, after three of them made mistakes in the spelling test, and the Man on the Moon team failed their historical re-enactment.

They also had to come to terms with the fact that failing the weekly task means they'll get no shopping list next week, resulting in them having to try and survive off of very minimal food supplies - they usually can't manage to make their huge shopping budget last a full week anyway, so it'll be interesting to see how long they can go before cracking.

However it's not all bad news for the housemates, as when Shell entered the diary room for her spelling test, which was being shown to the other housemates on the plasma screen, she was informed by Big Brother that she'd passed her degree with first class honours.

In recognition of this fact, and despite the abysmal failure of the school task, they've been awarded with a party, which has included quite a bit of booze and university graduation costumes.

And it didn't take long for the housemates to decide that they should take part in a student-style drinking game, with everyone rolling a dice and taking part in truth, dare or kiss...

...Shell soon got dared to go naked in to the garden and scream that she'd got a first, and had no hesitation in doing so. Stu and Dan got it on with each other in one dare, whilst Becki caused some aaaaahhhhhmania when she was dared to perform the same mock-sexual act on Ahmed!

Big Brother has also given them music, starting with a Wham hit, and working their way through a repository of classic school-disco style hits which has raised the mood in the house even further, but bought what seems to be a sudden end to their drunken tactics - for now, at least.