People put such a huge amount of pressure on having the "perfect wedding" that something is bound to go wrong.
For example, maybe the maid of honor ran away with the wedding officiator in the middle of the vows.

Or your dog vomited all over your tuxedo so you had to borrow a friend's, which was definitely too small, and it made for some hilarious wedding photos.
Or maybe you forgot to invite your own parents to the actual ceremony, so during the reception speeches they stood up and chewed you out.
