The DIY duo are back for series four! You know the drill: expect funky furnishings, hardware hysteria and, of course, problematic properties. Can Jonathan and Drew reverse more housing screw-ups?The twins try to turn a leaky bath, outdated features and a purple paint palette into a blank page for Blanca and Teddy. With the plan of netting a top-dollar price on the line, a major makeover snag is not what they need. Can the team solve it, or will the brothers draw a blank? Short:Can the twins turn a leaky bath, outdated features and a purple paint palette into a blank page for Blanca and Teddy?