The community rallies behind an unlucky bride and groom when everything goes wrong on their special day; a model from Argentina has a difficult decision to make.

Desrae and Shaun's budget wedding in a remote country church sees celebratory fireworks spark a dangerous bush fire and guests pitching in to help fight it.

A tattooed pin-up model looks very out of place in a small outback town as she plans to marry her Aussie country boy; a woman tries to lose weight after buying a wedding dress two sizes too small.

A couple looks to mystical powers to help along on their wedding day, but not all goes to plan as a sewer pipe breaks.

Nicole and Nathan take the beach to the outback for their Broken Hill wedding. Sarah and Shannon take on a vintage DIY theme for their budget nuptials.

A pair of reunited high school friends plan a beach bonanza with their five children, and a couple who bonded over their shared love of Battlestar Galactica have a river wedding.