Season 16

The iconic social experiment that launched countless conversations, rivalries, friendships and of course, the bum dance, returns refreshed and ready to capture a whole new generation of fans while rekindling nostalgia for longtime viewers. Hosted by Mel Tracina, the reboot will feature everything you loved in the noughties: live nominations, live evictions, and all the action live from Dreamworld.

Episodes

Each episode has its own detail page.

Episode 174 min2025-11-09

Launch

Big Brother is back at Dreamworld! A new cast of Aussies faces twists, tasks, and live evictions. It's the return of the social experiment that changed reality TV forever.

Episode 255 min2025-11-10

Live Special

The drama ramps up in the Big Brother House! The Housemates face their first Shopping Task, but Big Brother has a twist that will test their confidence and stir tension. Meanwhile, the secrets of the Bargain Basement are finally revealed, and one Housemate’s fashion choices sparks friction.

Episode 349 min2025-11-11

Daily Show (Day 2)

Australia’s 13th Housemate has officially entered - but their first mission is a stealth challenge. Can they sneak in and stay hidden for 90 seconds without being caught?

Episode 451 min2025-11-12

Live Nominations

The first nominations for eviction are revealed to the housemates but not before the Housemates sit down for their first family dinner. A conversation about pretty privilege sparks emotions and leaves some feeling misunderstood.

Episode 544 min2025-11-13

Daily Show (Day 4)

Big Brother’s Bargain Basement is going into liquidation. Housemates must beg harder than ever to win back their belongings - the bigger the beg, the better the return. Meanwhile, the rise of a new romantic couple is shaking up the House dynamics, and after the first Nominations, the mood is uneasy.

Episode 647 min2025-11-14

Daily Show (Day 5)

With food rations running low and Holly and Colin’s PDA agitating some Housemates, tensions are at an all-time high. What begins as a meeting to settle differences quickly spirals into chaos, with shouting matches and dramatic walkouts.