"You're so young!": Can Sarah Martin say "I do"? (12x4)
Air date: Nov 11, 2025
After a turbulent wedding, Julia and Julian travel to Iceland to give themselves and the experiment a chance. Sarah is very nervous before her date with a stranger, but when she sees Martin for the first time at the registry office, sparks fly immediately. The harmony between Lina and Daniel in Sweden is still going strong. Marén and Frank are the last couple of the season to take the plunge and tie the knot.