[Toxic]

Emma announces that it's a double eviction & the pair with the most votes leaves together, they leave through the front door to the crowd who have been told to boo them to make it seem like they were legitimately evicted - Emma should make it clear to the viewers at home that the crowd have been instructed.

Then after leaving the house the pair should be taken into the eviction studio and be given a full but quick explanation by Emma about the twist and what is going to happen...then the pair should re-enter the house through a different entrance and head straight into the secret house.

That's all just my opinion but I think if C5 pulled that off it'd work and be a really good 'Secret & Lie'