i love that scarf!!! i'd do the headband thing too.. I have one of those plastic headbands with the holes in it, so it doesnt slip off... otherwise, i'd just tie it to a bag...
cute! I especially love it with the sombrero I have worn mine around my hair like yours when my hair is down, you can also thread it through a headband that has the holes in it, or wrap it around a true ponytail. Happy Birthday!