Two more couples matched by the experts are ready to walk down the aisle, but one best man gives an embarrassing speech that leaves the bride's family shocked.
All the newlywed couples meet up for the first time in the first Dinner Party of the year. With Sam still out of the picture, Elizabeth must head to the event alone.
With the first six weddings complete, the six couples head off for their honeymoons. Some couples start feeling the love, but things aren't so sweet for others.
The brides and grooms to be head out on their hen's and buck's parties, getting to know each other ahead of the first two couples walking down the aisle. The brother of one of the brides causes a stir at his sister's wedding.
The experiment's participants come together for a video review of their time spent together, and learn the truth behind some of the experiment's biggest rumours.
