The reality show that coined the genre, Big Brother returned Australian screens in 2020 with a hugely successful season on Channel 7. Reinvented for a new era, with a whole new game, Housemates evicted each other for the first time in Australian Big Brother history culminating in Australia voting for the winner. Hosted by Sonia Kruger, the show will return with a fresh set of Housemates and brand-new House in 2021. Who wins? You decide.