Ultimate Secrets (Season 3 Episode 16 of 16): A look at the ultimate rules of house design, room by room. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Wednesday 31 January. A look at the ultimate rules of house design, room by room
Aberaeron Georgian Houses (Season 4 Episode 5 of 9): Two designers battle it out for a place in the semi-final. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Thursday 29 February. Two designers battle it out for a place in the semi-final
Stately Home (Season 3 Episode 15 of 16): Two designers battle to be crowned champion in the final. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Tuesday 30 January. Two designers battle to be crowned champion in the final
Aberaeron Georgian Houses (Season 4 Episode 5 of 9): Two designers battle it out for a place in the semi-final. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Thursday 29 February. Two designers battle it out for a place in the semi-final
Medieval Terrace (Season 3 Episode 14 of 16): The semi-final. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Monday 29 January. The semi-final