When it comes to hiring entertainment for weddings, there are a lot of options out there. People used t have a DJ or a band and that was it. But now, people are doing all sorts of things. The only limiting factor is being able to find what you are looking for and what your budget it. One very popular option is to have a photo booth area for the evening. Whether you set something up yourself with someone doing the picture or you hire a professional, it can be a fun way for the guests to do something. Give them some props and see what happens. You could consider hiring a comedian or a magician to come out and do the show. Another option is to hire a caricaturist to do pictures of those that want their picture drawn.