I wore my kilt to my brother-in-law's wedding. I was the only one kilted. The morning of the wedding, as we were both getting dressed and ready, I told him that I bought my kilt, and I brought a suit, and asked which he would rather me wear.

"You brought your kilt!" he exclaimed. "Oh, man, wear your kilt!" He was extremely honored, he said, that I would want to wear my kilt to his wedding. He thought the whole thing was just awesome. The whole drive to the church he was telling me that this was the best thing that had happened all day (I told him that I hoped his day got better!).

Anyway, the point is, both bride and groom were extremely honored by my wearing the kilt, but that I did ask first. It was a day-time wedding, and I didn't wear anything flashy or overly formal. My wife and daughter were in the wedding party, but I was not, so I spent most of the wedding in the back of the church with our young son. People really liked my kilt, and pictures were taken, but of course all the attention was really on the bride and groom.

The picture on my homepage is one taken from that wedding.

Some people may feel differently, though. If the bride or groom feels that you being kilted is going to distract from the main focus, then I'd respect that decision. After all, it's about them, not you! So ask -- chances are they will be honored.
Aye,
Matt