Paramount Australia held its 2026 upfront event at the Big Brother house on the Gold Coast. The location underscored the show's return to its original network, highlighting Paramount and Ten’s presentation focus, even though the show technically belongs to the 2025 schedule.
Original Big Brother host Gretel Killeen is returning to Ten but will not host Big Brother this time. Instead, she will lead the new season of The Traitors.
“This is season three of the show, but for all intents and purposes it’s a complete refresh, built off the back of the format’s runaway success in the UK.”
Rodger Corser hosted the first two seasons of The Traitors in 2022 and 2023, but the audience engagement was limited.
Big Brother’s return to free-to-air TV includes live events and streaming, while new hosting roles signal a fresh direction for related reality TV formats.