Hey Everyone! This isn't really an idea that includes props, etc. (although some brought them along from the scavenger hunt we had , but I created a private Facebook page for everyone coming to our wedding and requested their favorite song of all time to dance to. I didn't tell them what it was for and it was months in advance. At the reception, we gave a list of songs to the DJ which included all of the ones that people had said were their favorite songs! When people heard their favorites, their faces LIT up! Such great memories!