Overview:Catch up with all the latest from the most infamous house in Britain. Watch highlights from the past 24 hours in the Big Brother house. The housemates face their first ever weekly task in this episode. The task is to have at least one person on a exercise bike constantly for 72 hours, as an added test if the bike drops below 60 rotations per minute at any time they have failed the task. They choose to gamble just 50%, the minimum, on their weekly shopping budget.