Eight ex-couples who had been torn apart by cheating arrive at a retreat in hope of getting closure or rekindling their broken relationships.

Tears, denials and a shocking ultimatum unfold at the face-to-face meetings, before Paul offers one ex the door in the Reckoning Room.

Each of the exes spend time with a new person. Some offer advice and a new perspective — while others pass on news that rocks relationships even further.

The couples tackle a therapy exercise that could spell the end for more than one relationship. Some eyes start to wander — and not towards their exes.

With the exes now living side by side, some are able to deepen their connection, while others drift apart, and someone considers leaving the retreat.

Meetings with friends and family help the exes see their relationships in a whole new light, before the retreat is rocked by a dramatic reckoning.

Both sides of a couple chat one-on-one with Paul to try and work through their feelings, before a climactic argument on a day out of the retreat.

The remaining couples must make a momentous decision, before leaving the retreat to see whether they can make it as a partnership out in the real world.

This reunion episode spills all the tea on what happened after the retreat. Did the couples stay together — and have any exes reconciled?