This series introduces for the first time the role of HoH.
The housemates vote for the Hoh, which is then immune from eviction but also has to add an additional housemate to the (already announced) public vote, nominating to their faces.
However, apparently the housemates keep breaking the rules of BB, and therefore the hms who were already nominated will be joined by the rest of the house - meaning that the entire house is up for eviction. HoH Maggie lost her immunity and will face the public vote as well. When will BBUK?