According to Big Blagger (not sure how reliable this could be), there is no 2nd house, but there will be 2 floors for the first time ever because the DR is located there.

Big Blagger ‏@bigblaggeruk 11m
A source close to the show has revealed exclusive details about the new series. Unfortunately there will only be one house #whatsthesecret

Big Blagger ‏@bigblaggeruk 6m
The bathroom is still to be completed and there is a tree house in the garden and also possibly a prison #whatsthesecret

Big Blagger ‏@bigblaggeruk 8m
Housemates will have to work for their privileges eg riding and exercise bike to power luxury items #whatsthesecret

Big Blagger ‏@bigblaggeruk 8m
For the first time ever, the diary room is located upstairs #whatsthesecret

- 1 house
- A treehouse
- Possibly a prison
- 2 floors
- DR located upstairs
- Having to work on a bike to get their facilities working.

Loving all of this IF it is true

Sounds interesting, i am glad that there is only one house, dont want them split up. I wonder if the DR is just at the top of the stairs above where it usually is?

wow can't believe i'm excited for this to start. usually i'm not that bothered . sounds great so far likeing the secrets theme

Big blagger is usually quite reliable I really hope this is true house pics may be released at the weekend so we will soon find out exploding with excitement OMG

There hasn't been a second house since BB8, not sure what the relevance of that is.

I love the idea of HMs puffing and panting away on an exercise bike thinking they're powering up the luxury items, when the truth is that the luxury items are simply powered up by one of the people in the studio flicking on a switch. Would be needlessly cruel.

Can't wait to see the house pics, sounding very good if true

Because with the two launches, people thought there was a huge chance there was a 2nd house. If we don't I wonder why they need to have a 2nd launch on Friday.

Was thinking this too, but do we know how many HMs are going in, yet?

Two stories Sounds very exciting!

And I like the fact that they have to bike for luxuries, make them work for what they want

Probably won't know until the night...

Or the next night.