Here is a great book for eTeacher classrooms and there is even accompanying music! It's a fun and informative story about nature and how we are a part of it while also incorporating character and self confidence building. The whole 'Nature Fest' idea is timely and has relevant music the kids will love. Check out this passage:

“Let’s do something really, really special—bigger than when Myco Jackson performed ‘We are the World.’ Um ... wait, I know! Let’s throw a Nature Festival!” said Mushroom." Pacha was tickled by the idea and thankful that the others hadn’t noticed how strange she looked in her pajamas and mask.