Meet the Big Brother Australia 2025 Housemates Stirring Up Drama
The cast for this year's Big Brother Australia is set to bring excitement, with 13 diverse contestants living together at Dreamworld on the Gold Coast. The season returns to its original format featuring live nominations, evictions, and a 24-hour livestream.
Introduction by Host Mel Tracina
On Sunday night, Mel Tracina introduced 12 housemates who range from bubbly to brilliant, each promising a season full of entertainment. A unique twist this year is a contestant yet to be chosen by public vote to join the house.
First Housemate: Jane
Jane is a 67-year-old retiree and the first housemate voted in, potentially the oldest in Australian Big Brother history. She says:
“I’m a grandmother but not your average grandmother. My suitcase has no tracksuits, it’s all sparkle, heels, bikinis. I’m going to talk some shit, I’m going to tell some lies. And now I’m single, you better watch out!”
Contestant Highlight: Colin
Colin, 21, comes from Wollongong, New South Wales. He describes himself as a “mama’s boy” and hopes to win so he can take his mum to Egypt due to his interest in conspiracies.
“I’m a big conspiracy head.”
Summary
This season promises lively interactions and surprising twists as a diverse group of housemates compete in the classic live Big Brother format.
Author’s summary: Big Brother Australia 2025 revives its classic format with a lively, varied cast and a public-voted contestant adding fresh twists to the season.