What does a traditional Buddhist wedding look like? I have been to Christian weddings (American), Jewish weddings, and Hindu weddings, but I have no idea what a traditional Buddhist wedding looks like.  I realize that there are probably differences between the different sects of Buddhism, but are there any common cultural threads?
These are more inherent with the local culture and customs than to do with Buddhism. So they might change from region to region and country to country. 

The is no Buddhist wedding as such though some elements of Buddhism are incorporated like hymns (Jayamangala Gatha).