At my gym we keep our floor music for 2 years. Unless you are a senior then you get to get new music for your senior year. You can name any song and get it. When you aren't a senior though, you have to keep it for two years and you can't just be like I want this song for mine! Usually we will just be like I want techno or ballet or elton john then my coach will give us a tape with 4 or 5 songs on it. Then if you hate all of those you can ask for more. lol. Mine right now is walking on sunshine. I get new music after nationals though! YAY!