We had a pretty traditional Methodist ceremony, though it was outdoors. Our musicians (a violin and classical guitar) were awesome, and friends of the family, so I left the music totally in their hands--so I don't actually remember most of it. I did request "Here, There, and Everywhere" (The Beatles) to be played while I walked down the aisle, and that was perfect.
We had a "non-traditional" wedding party--DH had two girls on his side (including his "Best Man,") and I had 6 on my side, while he had 5. It works just fine!