According to another site, a poster noted to be correct on all his information last season of big brother, has posted the following information regarding a "walk-through" of the big brother house.
We had a walk through of the house last week.
It has an Alice in Wonderland theme. The colors are pastel and very bright. This house will pop! The bug room is now a room for "big people" and through a small door is a room for "little people". The Love/Hate room is now "The Harem". The back yard is filled with animal shaped bushes. The wall upstairs's wallpaper is a summer northeastern forest.
It was all quite beautiful.
The post can be read here:
http://www.******forums.com/showthread.php?t=331