Lily is a hard-working producer for a reality show where people get married and compete for a prize pool. The next series will be filmed in the city she studied in. When they have problems with one of the couples pulling out just before they are to start filming, they look for a new couple locally to replace them. When they go to interview the new couple, it turns out that the groom is Lily's ex-boyfriend. This can be embarrassing.
A slightly different film in that the plot is more about Scott and Brynn's relationship and the filming preparations than about Lily and Scott's reunion. It works.