Big Brother Australia

Twelve brand-new housemates enter a brand-new house to play a brand-new game. And Big Brother is watching their every move.

After 3 huge days in the house, the Housemates are catching up on their beauty sleep, unaware that at the stroke of midnight, four new housemates enter the house. Chad, Garth, Sophie and Sarah enter with a House Task - they must enter the house without any original housemates noticing. If they succeed, they win the house a Sunday Roast.

It's Day 6 in the Big Brother House and food rations are running low. Lucky Big Brother has a surprise shopping task for the Housemates. In a cage on a crane, comes 4 new housemates, with Big Brother revealing that for every hour the new housemates stay in the cage, $50 gets added to the shopping budget. The house ultimate decides to leave the new housemates.

It's Day 8 in the Big Brother House and Sophie and Chad sneak in some alone time, getting to know each other on a deeper level.

It's Day 10 in the Big Brother House and Angela has a spring in her step after dethroning Queen Bee Talia.

It's Day 12 in the Big Brother house and the food situation is dire.

Angela hasn't been evicted, in fact, she's been saved and sent to her new home the Bunker.

After the shock eviction of Ian, the Alpha's, whose numbers are dwindling, are ready for revenge.

It's Day 19 in the Big Brother house and Shane has woken up in the early house with a lot weighing on his min.

It's Day 22 in the Big Brother house, and whilst the housemates are sleeping, Casey is wrestling with a personal dilemma - she's been constipated for 8 days.

It's Day 24 and Casey is excited as she's finally pooed.

After Angela's outrageously explosive exit, the remaining housemates have recovered and are focusing on one thing: they are now in the Top Ten!

It's Day 28 in the Big Brother house and the contestants begin to notice that the cameras have retreated, and rigged cameras have stopped moving.

Xavier was evicted from the Big Brother House last night, and without him, Casey is feeling a little lost.

It's Day 32 in the Big Brother House. Casey is chatting to Mat about how Chad and Sophie have turned against her due to Marissa's truth bombs.

It's Day 33 in the Big Brother House, and Casey was just evicted from the game.

Only 5 housemates remain, but little do they know, Kieran is in the White Room awaiting his second chance in the game.

It's Day 36 in the Big Brother house and unbeknownst to the remaining Housemates, Sophie wasn't evicted the previous night.

After last night's huge white room twist, Sophie has won the right to return to the game for a second chance at winning.

Today is the Top 4 Final Day in the house.

Big Brother Housemates return to the Live Reunion, with Host Sonia, asking all the important questions from Big Brother 2020, and crowning the winner of Big Brother 2020 and the $250,000 prize money.