12.27pm: The HMs are convinced that Dexter is a twin and that they swap out during the night. To confirm, this is not true

Day 12: The twin theory

Move over D.I. Dan, you've got some competition in the House. As the tensions in the Borehamwood bungalow rises, mainly fuelled by Michael's shocking reveal last week, it seems the housemates are relying on their detective skills to decipher what's a secret and what's a lie.

oday their attention has focused on sugar daddy Dexter, who they suspect is a twin who swaps in and out of the House with his 'brother'. They've even compiled a list of evidence to prove their theory, which ranges from him looking different to his photo on the wall, the fact that he had spots on his face when he entered and now he doesn't and his changing styles when it comes to his attire.

As you can see, it's not exactly concrete, but it's enough to keep them hooked on the conspiracy. And the man himself hasn't done much to disprove the theory – in fact, he's positively relishing in it.

However he isn't the only person in the firing line, as 'actress' accusations have also been flung in the direction of Gina. The crime? Too many trips to the Diary Room, apparently.

"She gets called five times a day I've noticed", Charlie offered to the group.

Scandalous.

What's next  - Jackie getting accused of sending messages to the outside world via the medium of dance? We wouldn't put it past this suspicious bunch.

Moles! Twins! this BB is my worst nightmare ..make it stop

I just wanna know who's up this week

Don't we all . It's three up and one will be saved on Wednesday.

They are sending themselves cuckoo 

Seems like we will get a similar scenario every week this series.

Eejits the lot of them 

That Jackie is really losing the plot..

I agree

She is trying to hard to be entertaining  IMO

5.27pm: Gina, Dan and Joe are talking about the 'two Dexters'

That tweet saying they think hes a twin really made me giggle earlier

 me too

I keep reading that as 'Dexter to win'