Yesterday this week's Big Brother nominees were given a special task.
Big Brother gave the four nominated housemates an opportunity to sway the public vote by creating a personal campaign to save themselves from eviction, as well as building an eviction campaign against one of their competitors.
Callum, Dexter, Hazel, and Jack & Joe were each be provided with materials to help them prepare posters and a speech for their campaigns.
Once their preparation is complete, they will take to the stage in turn to deliver their campaign speech and appeal to the viewers.
Each of the group chose a campaign manager, with Callum picking Sam, Hazel with Charlie, Dexter and Gina, and the twins chose Sophie.
As well as campaigning for support, they also had to choose a fellow nominee to target in a smear campaign.
Callum and the twins chose Dexter, while Dexter chose Callum.
The group's hopefully eviction saving campaigns will air in tonight's live highlights show from 9PM on Channel 5.
Browse pictures of the task below...