Rob sends the couples to the beach for their next challenge to see how well they know their partners, and as he and the experts watch on remotely, fascinating insights into their relationships are revealed. But who will find themselves at the bottom of the leader board and at
risk of elimination in the first Breaking Point challenge of the series? Emotions are at an all-time high as the couples open up about their relationships in a tear-filled and shocking first vow ceremony.

The semi-final is here, and the remaining four couples are hoping their relationship has what it takes to get them a step closer to that winning title. Tensions rise in the most frustrating challenge yet, as one half of each couple is stranded on an island whilst their partners are left behind to guess which items they'd most likely take along with them. Rob sends one couple home in the last Breaking Point Challenge of the series.