Jackie and Dan Anderson had lined up their party of bridesmaids and groomsmen for a group photo just before the wedding, when the wooden structure buckled and broke beneath them, sending the entire group into the lake.
In the short clip, a few quick- thinking bridesmaids can be seen running towards dry land, as the rest are left to sink into the shallow edge of the lake.
But rather than act like a bridezilla about the incident, Jackie Anderson was only ten minutes late starting the wedding - despite having to dry her wedding dress out beforehand. What a trooper!
As for the others, there was no doubt a few disgruntled members of the wedding party who had to sit through the nuptials soaked to the skin.
YouTube user Megan Fritze shared the footage to the website two days ago - with it already clocking up thousands of views from tickled watchers.
We've said it before and we'll say it again - weddings and water just don't mix. Let this be a lesson to the rest of us, ey ladies?