Big Brother will call the celebrities into the Diary Room one by one, where they must battle with a mountain of flour.
Hidden within the flour is a cinema ticket, which they must find as quickly as possible. The housemates will be blindfolded and must dig through the flour with their hands tied behind their backs.
If the ticket falls out of the mountain or they blow the flour, they will fail the task. The housemate must show Big Brother the ticket in their teeth to win the task.
Whoever finds the ticket the quickest will win themselves a cinema pass and a plus one for their housemate of choice.
The reward will be a screening of either Bridesmaids, The Hangover, Invictus, The Social Network or Michael Madsen's Reservoir Dogs.
Celebrity Big Brother continues every day this week on Channel 5.
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