Big Brother housemates strip to their underwear to get spray tans as they win party treats... while the bitching intensifies

They've all been locked away in the Big Brother house minus any sunshine for weeks now.
So what better way to cheer the housemates up than to treat them to a spray tan and a TOWIE-style make-over?
That's exactly what happened in tonight's show as they successfully completed a quiz task.

Stripping off: The housemates happily stripped to their bikinis and underwear as they were treated to a spray tan each in tonight's episode

Baring all: Ashleigh and Conor got stuck in while semi-naked as part of their bonus prize for completing a quiz task

Big Brother gathered all of the contestants in the living room to inform them they had to complete a general knowledge challenge.

 

They all took it in turns to blindly pick a category out of a bag before picking which prize they'd like to play for for a party being held in the house that night.
The game got off to a good start, with them winning items such as party clothes and wine.

Taking turns: They were also treated to a party after completing nine out of 12 general knowledge questions correctly

And overall they succeeded, getting nine out of 12 questions correct.
They were then told as a result they were allowed to pick one bonus prize out of the three they'd missed out on.
After a brief discussion they collectively agreed to be treated to a professional spray tan and they had one hour to get as many of them sprayed as possible.

Reinvigorated: Newly bronzed couple Ashleigh and Luke S went to the Diary Room to rave about the spray tans after being pleased with the effects

Ashleigh mused that it would make her feel like a new woman because she never goes out without make-up on and doesn't like herself.
But the spray tan certainly did the trick as Lauren commented how 'beautiful' it had made Ashleigh look, while boyfriend Luke S told her she looked 'fit' after they all stripped off for the treatment.
And even the boys were won over by the beauty procedure, with Conor branding it 'awesome' and praising how good he looked while baring his bum cheeks in just pants.

Party time: The housemates drank booze and danced during their fun evening treat

The reinvigorated housemates then danced the night away and they let their hair down for the party.
But the night wasn't all full of smiles and carefree attitudes.
It appears the bitchiness in the house is heightening as the show goes on.
Especially surrounding Shievonne as she contemplates facing off against Conor in this week's eviction.

Heating up: Earlier in the day Ashleigh and Luke S indulged in some PDA as they couldn't keep their hands off each other

Tense: But there was a fair share of upset in the house as the bitching intensified, particularly from nominated contestant Shievonne

At the start of the night Shievonne turned on former best pal Deana, and raged at her: 'Stop acting like the victim' to gain sympathy from the others.
Deana protested and said that she has never asked anyone to defend her.
She fought back: 'They just felt I was in the right and you were in the wrong.'