Gok meets a salsa dancing couple, Rachel and Andy, who live in a house that can only be described as a 'box of beige'. Rachel is desperate to inject some colour into the place while Andy is resistant to change. But they agree that eldest son, Maxwell's room is dull and dark and needs a drastic overhaul. The children's playroom isn't much better, and Rachel and Andy's bedroom is also in need of first aid. Can Gok, Max, Nessa and Jay persuade Andy to let some colour in to liven the room up a bit?