In Tunbridge Wells, neighbours Eddie and Lotta and Charlotte and Stuart transform each other's non-functioning family living rooms with daring designs and beautiful colour palettes

In Bedworth, Ann and Kevin and their daughter Hannah and her husband Chris makeover their 1960s office bedroom and converted garage living space with bold designs and bright colours

In Luton, Laurence Llewelyn-Bowen and Whinnie Williams help Dionne and Aliyyaa, and Yvonne and Haneefah, put the joy back into a master bedroom and a dark, forgotten living space

In Haworth, mum and son Sonya and Christian transform each other's pokey kitchen and living room in their 300-year-old cottages. But can they retain any original historic charm?

In Macclesfield, Milena and Simon and Lois and Nick add some anime wizardry to a grey bedroom and create a tropical boutique dream in a plain and forgotten master bedroom

In Wokingham, Lucy and Andy, and Mark and Jackie, unleash bold colours and the wow factor on their 1960s homes, as they update each other's boxy bedroom and beige sitting room