After the first elimination, Nick Grimshaw, Vicky Pattison, Amber Gill and Pete Wicks must reveal their big secret to the departing player.

A surprise 'power couple' enter the mansion and unsettle the group dynamics. How will this affect Josh and the other players' chances - and the celebrity panel's strategy?

A social divide is forming in the mansion, prompting players to ask probing questions about Josh, and causing concern among the celebrity panel.