Your wedding is supposed to be the most memorable day of your life - but, as these stories prove, they can sometimes be remembered for all the wrong reasons.
According to the Daily Mail, traumatised guests have been sharing their worst wedding horror stories on Twitter as a warning for brides and grooms-to-be.
Virgin Radio presenter Jamie East was inundated with replies after asking Twitter users to share their most insane tales of wedding woe, from mass brawls to elderly relatives having one too many glasses of bubbly.
One member of the congregation told how an idyllic Greek island reception quickly turned into Armageddon after someone blocked the toilets, leading to a sodden dance floor covered in pieces of floating loo roll.
From medical emergencies to very rude family members, these stories are almost enough to put you off marriage for life.