Description: With the concept of time, the tasks, secret missions and twists promise to have tension, drama and intrigue. Time may be a friend or an enemy and for some it may well run out." "Days will turn into nights, time will stop, rewind and tasks will get turned on their heads." As part of the 'Timebomb' theme, this week the contestants have been told they're fast-forwarding through time to the year 2050 for their latest shopping task, where they'll be put through a series of trials to see how well they've adapted to their new environment. In 2015, winner Brian Belo appeared as a "Time Warp" housemate in Big Brother 16 as part of "Time Warp" week. He departed on Day 43 by climbing over the wall claiming to be taunted by fellow Housemates Helen Wood and Marc O'Neill. Further, evicted Housemate Charley Uchea also made an appearance during this series as part of a shopping task on Day 37. Later on, she returned to move into "Big Brother's Hotel from Hell" on Day 49. It's the year 2050 in the BB House. Gender has become a thing of the past and everyone has to wear the same clothes and have the same rubbish hairstyle. To escape from this dystopian nightmare (and to win this week's shopping task) the housemates have to prove they have adapted to living in the future by completing a series of tasks, a lot of which involve eating various repulsive substances. To keep the housemates in line, BB has a justice dispensing assistant called Big Bot, which will be able to electronically summon housemates for tasks or to punish them. The future's bleak. Unless they pass.