Featuring behind-the-scenes pop-up facts about Hilary and David, our hosts work with a couple that made mistakes building their home and need more space. He feels a design expert can improve the layout, but she thinks the best option is a new home.

Hilary and David reminisce about some of their favorite challenges from a previous episode. David was shocked and thrilled when Ryan and Ashley decided to List It, but there may be even more surprises when he and Hilary check in on the couple.