Watch the Big Brother 2014 housemates give lap dances and try to arouse one another in the latest task.
For this week's shopping challenge it's Red v Blue with the group split into two teams.
But in a secret twist, BB has fixed the tasks so that the red team win and their secret task is to demoralise the Blue team to the point that they give up by the final task.
One of rigged games yesterday saw one player from each team hooked up to a heart rate monitor (which is fake). Big Brother told them they need to stay completely calm as possible. The plasmas behind them show their heart rate (fake).
Players from the other team then had to try and raise the opponent’s heart rate in the quickest time possible.
This works in a series of hits, the players trying to raise the heart rate are instructed to do this using different emotions for each hit – e.g. ‘arousal’, ‘fear’, ‘get personal’.
Whatever happened, the Red Team would win, but it didn't stop them putting in a lot of effort as Winston got honest with Pav while Mark covered Christopher in whipped cream.
The task highlights will air in tonight's show at 9PM on Channel 5.