Only three walls are papered in No.13's living room. Eddie offers Hilda different paper for the fourth wall but she refuses it. Ray refuses to invite Eddie to the party but has to let him in when he brings the pies from Renee. The party is a success. Terry tries to get off with Gail but Renee watches him like a hawk. She warns Gail off him. Eddie's pal gives him special wallpaper which creates a mural. Hilda loves it. Ken and Rita get together at the party, she invites him back for a nightcap. Deirdre tells Ray she's pregnant. He announces it at the party.