Originally Posted by auntysplat:
“I can not see the point also, the people in main house will be acting more as they will know the secret house lot are watching them, Did Chloe on BOTS last night not get that no-one in main house will be honest”
I think that's the important clue here, where have we seen BB openly encouraging acting before this series? "The Tea Party" where BB gave the "US" team license to annoy the brits. To me this is a very similar task in terms of the action it generates.
Those not in the secret house will be acting their socks off with the fake evictees in mind. Playful mickey taking, real insults disguised as "banter", and maybe some "home truth's" just like we saw when Farrah was encouraged to let rip.
And what was that look on Natashas face when Farrah dropped the bombshell news that every insult she'd hurled at them was in jest and at the bequest of BB. Disbelief? Torment? Anger? Don't know but we'll be seeing that look again as the secret house guests finally return to the house and hear that everything they've just witnessed was perhaps not all it seemed to be OR WAS IT

dah dah dahhhh!!

.
I tell ya, BB know how to get the party started alright, but they play some crappy music imo.