http://www.daz3d.com/shop.php?op=catmain&cat=142
http://www.daz3d.com/shop.php?op=itemdetails&item=2695&cat=142
http://www.daz3d.com/shop.php?op=itemdetails&item=2228&cat=142

If you aren't a Platinum Club Member  if you join I think you can get the above free in your bonus selections that they give you.

Also, if you go to the free stuff area here and search for "hat",  you can several pages of hats that you can use. Some for V3, others not.  However, you can use any of them and just resize it using the parameter dials.  Then parent it to the head.  If you want to keep it as a prop that you can use for V3 without having to go to that trouble again, just save it to your props folder after you have resized and parented it to her head. Then the next time you want to use it, use the prop you saved.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi