If you’re planning on seeing the AbFab movie at the cinema this weekend, warm up with this hour-long special from Christmas 2004. It’s the one in which Edina (Jennifer Saunders) develops a new passion for interior design. Luckily, her old friend Bettina (Miranda Richardson) is on hand as a top designer to guide her towards the absolutely most perfect new décor for her house. Even so, Edina needs regressional therapy to help her make her mind up. Best friend Patsy (Joanna Lumley), meanwhile, is still lurching around like the living dead, while Bubble (Jane Horrocks) has turned into the most appalling snob.