Weddings are more beautiful and complicated than we give them credit for. There are sooo many emotions from everyone on a wedding day. Nerves about being the center of attention, peace about a decision that was never hard to make, sadness at change, totally asleep on your feet once the adrenaline wears off. And the complicated feelings come from everyone, not just the bride and groom.
But that's part of why weddings are so special and forever hold our interest. They happen in the middle of everything, they hit the pause button on life for a few hours and remind us all of how good we all have it, to participate in life together, as family, as friends, as lovers. The chaos really is beautiful.