High on pastels, with a groovy vibe, 10 has opened the Big Brother house and eviction arena.

Network 10 last night allowed media entry into the new-look Big Brother House at Dreamworld.

An Upfron event was staged in the (small) eviction arena, an outdoor standing-room area which is a reset from large, seated amphitheatre of OG seasons.

The house is particularly large, full of gaudy pastel colours and a groovy feel, or enough to get you giddy if you were living in it….

In 2025 it is also without traditional “camera runs” where camera operators once worked under black sheets behind two way mirrors to capture footage. Instead it is all remote rigged, and some moving, cameras mounted around the house. An outdoor area includes a large spa, there’s a small sauna in the bathroom, three see-thru showers, and importantly, there are lots of small corners and couches where housemates can have candid conversations.

Mel Tracina records first housemates going in on Saturday for Sunday night broadcast.

Last night Gretel Killeen, who got the biggest applause at Upfronts, said “I do want to wish Mel and Big Brother all the very best for a wonderful season. I hope that, like The Traitors, it’s an absolute killer.”

Stylish interior design featuring a vibrant lounge area with curved furniture, a modern kitchen with colourful cabinetry and illuminated bar stools, an artistic dining table with an abstract design, and a laundry space equipped with black appliances and storage solutions.

Interior set design of a vibrant television studio featuring a dining area with a large table, a relaxing spa-like pool, colourful archway entrance, and a comfortable lounge space with a large orange sofa. The decor includes modern lighting and playful pastel colours, creating a lively atmosphere for a reality show.

 

Modern bathroom facilities featuring stylish shower stalls, a sauna, and vibrant vanity areas with various toiletries. The design incorporates colourful accents and contemporary fixtures, creating a welcoming and functional space for relaxation and personal care.

Stage setup for a 2026 event featuring a large eye graphic and vibrant lighting, with a digital display showcasing Paramount's 2026 branding and images of featured personalities.

7pm Sunday on 10.