Another day and other mystery. Housemates awoke to find a strange structure had appeared in the garden while they slept.

Luke S and Becky popped outside for a peek at the white box shaped building, Luke S bravely trying the door which was locked.

Luke A wandered out later and stared at it a bit. Then he put his ear to the door before strolling back into the House.

Scott pondered as to why there would be a 'corridor' in the garden.

"Because of the Olympics," said Luke S, a statement no one understood and he failed to explain.

Scott thinks they will have to line up and go in one by one, adding it makes his insides go funny just thinking about it.

Until Big Brother fills them in, The White Room will remain a secret. For now housemates are more concerned with other matters, namely snarking about each other after their friends and families stirred up the House yesterday with a set of no holds barred nominations.