Ultimate Big Brother

Ultimate Notes

 * Caroline revealed to the viewers that Week 2's eviction would be a double, and the surviving Ultimate housemate(s) would be the only housemate(s) to nominate in Week 3.
 * Luke A. walked on Day 13 due to his homesickness.
 * Day 23's task determined whether the boys or the girls would be immune from eviction. The boys won the task, and therefore gained immunity from Day 26's eviction. They could not nominate or be nominated.
 * Kei was ejected on Day 25 due to his threatening behaviour towards his fellow housemates.