A group of everyday, run of the mill Australians placed in a house (located at Dreamworld in sunny Queensland's Gold Coast) surrounded by cameras and microphones for 3 months to compete for a $250 000 cash prize
Where to Watch Big Brother (AU) • Season 15
25 Episodes
Episode 1
E1
Episode 1Fifteen sexy singles arrive, excited to enter Big Brother’s house, but they quickly discover not everything is as they expected.
Episode 2
E2
Episode 2After sharing their first kiss the night before, Josh and Tay wake up in each-others arms in the King And Queen suite. Over breakfast, Tay is quick to share the news of her kiss with her sister Ari.
Episode 3
E3
Episode 3The house gathers for a post-mortem on the first eviction. It has only been a few days, but Jake has managed to somehow attach himself to not one but three girls… Minee, Annelise and Ari.
Episode 4
E4
Episode 4Louis and Minee’s attraction to each other is palpable as they sit in the garden and talk about fashion and style; or Louis’ lack thereof.
Episode 5 - Uncut #1
E5
Episode 5 - Uncut #1There’s more to Big Brother’s house than meets the eye in an unpredictable, addictive and thrilling new season.
Episode 6
E6
Episode 6Our housemates have just been rocked by the unexpected arrival of two super hot intruders - Bella and Teejay. And as they check out the house, the housemates are checking them out.
Episode 7
E7
Episode 7Intruders Bella and Teejay are ready to explore their options for love inside the house. Minee isn't impressed that Bella is openly flirting with Louis.
Episode 8
E8
Episode 8On day nine, as the housemates wake up, there's one question on everyone's lips... where are Dion and Taylah?
Episode 9
E9
Episode 9The Big Brother house of love is in full swing, with housemates, all coupled up... there is Josh and Tay, Louis and Minee and Jake and Ari... Not to mention the two intruders Teejay and Bella.
Episode 10 - Uncut #2
E10
Episode 10 - Uncut #2There’s more to Big Brother’s house than meets the eye in an unpredictable, addictive and thrilling new season.
Episode 11
E11
Episode 11When Big Brother allows the girls to eavesdrop on the boys in the garden, Minee is annoyed to hear Louis refer to the original girls in the house as "psychos".
Episode 12
E12
Episode 12This week's Shopping Task is in Big Brother's Library. Our housemates must read a book to Big Brother, quietly. If they make any loud noises, money is docked from their grocery budget.
Episode 13
E13
Episode 13At just over the halfway point, housemates are well adjusted to life locked away from the outside world... Sleeping peacefully… until they receive a Big Brother wakeup call.
Episode 14
E14
Episode 14Teejay and Ari are sent to Big Brother’s spa on what they think will be a romantic date. But BB is up to his old tricks and recruits Graciemae and Dion, to replace the real massage therapists.
Episode 15 - Uncut #3
E15
Episode 15 - Uncut #3There’s more to Big Brother’s house than meets the eye in an unpredictable, addictive and thrilling new season.
Episode 16
E16
Episode 16In the basement for the Nominations Challenge, housemates are divided into chosen pairs. The pairs are strapped front to back and one of them is blindfolded. But it is not all fun and games…
Episode 17
E17
Episode 17Josh decides to lift the mood in the house by romancing his lady Tay with a sweet breakfast in bed, impressing his fellow male housemates with his cooking skills.
Episode 18
E18
Episode 18The housemates are sleeping soundly until Sonia unexpectedly enters the bedroom with a megaphone and wakes the sleeping housemates up to send them straight to the eviction room.
Episode 19
E19
Episode 19While Tay and Josh are liking each other more and more every day – Josh decides that he wants to tell Tay exactly how he feels and talk to her about the future outside the game.
Episode 20 - Uncut #4
E20
Episode 20 - Uncut #4There’s more to Big Brother’s house than meets the eye in an unpredictable, addictive and thrilling new season.
Episode 21
E21
Episode 21Big Brother's OG couple, Josh and Tay finally find themselves on a date. What starts out as a romantic jungle picnic soon turns into a catastrophe.
Episode 22
E22
Episode 22Big Brother surprises the housemates with a celebratory top-five brunch. The five reflect on their time in the house; how they've changed and their reasons for wanting to take home the prize money.
Episode 23
E23
Episode 23Big Brother brings the housemates' loved ones into the house. After a tearful welcome they update their loved ones on the Big Brother journey before mingling with the other housemates' families.
Episode 24- Uncut #5
E24
Episode 24- Uncut #5There’s more to Big Brother’s house than meets the eye in an unpredictable, addictive and thrilling new season.
Episode 25 - Finale
E25
Episode 25 - FinaleAll 19 housemates make a highly anticipated return for the Big Brother 2023 finale. As the stakes reach their peak, the final housemates make their case to be the winner of Big Brother 2023.
