Four couples who only met for the first time on their wedding day, are now living together as husband and wife. It's not just their personal chemistry that's on trial as they integrate into each other's lives, how do their friends, in-laws and workmates react to these brand new husbands and wives? And what of the substance of living together, the highs of great nights out discovering the music you both love, the lows of discovering toilet seat habits are universal. This 90 minute special reveals the fate of all four couples. Will Melissa and Clarke, Caroline and Adam, Lucie and Steve, and Sara and Adam make the decision to stay together, for better or worse?