I love singing. I've joined a choir and an acapella group and my church choir but I also find myself singing to my IPod out in in public and although at first it felt strange, I found that I was so focused on singing the music I really didn't mind who heard. It just makes me feel really happy. I hope that everyone has something that brings them great joy and once you find that thing that gives you joy, I hope you pursue it. Life is too short not to find a lot of joy in it!