I don't really see the need of having a guest book with a list of everyone who attended the wedding. Since I should know the guest list anyways.... But I have seen all these cute alternative ideas on guest books. The Finger print guest book, the bench signing guest book and other alternatives to the traditional guest book at a wedding. My thing is... We are having a photo booth at our wedding and they are providing a Guest Book for our guest to snap a picture and add it to the album along with well wishes or whatever they desire. Would it be ok to just scratch out the traditional guest book at the Reception entrance, and just put a sign saying Don't forget to visit the photo booth and add to our guest book album?