The housemates saw Davina
 

When she was outside the living area, doing that link for the start of the eviction show, they spotted her through the mirrors.

I bet they went wild......

I think they spotted her when it was live on e4 between 9.30-10 - they were like "oh my god it's davina" and they were wondering what she was doing there - then it all went quiet...

I bet they'll do less shots with Davina in the house now!

Who saw her?

I thought they were supposed to sit on the chairs.

aww i liked the 1 in the DR

Oh damn!! I wish I'd seen that!!

It was kemal and makosi - don't know where they were looking unless they could see through the mirrored glass or something?

It must have been the increase in light required to film Davina in the darkened rooms behind the mirror that made the mirror transparent.

indeed its stupid when she goes into the house

Why they don't just use low light cameras?

well she had too to go into the secret garden

Yes but they could have recorded that when they were doing the so called maintenance