For the theme "eighties hair," I went for the classic decade avoidance strategy and changed centuries. Yes, I did 1880's hair instead of 1980's.
As is usual, this came in about in the middle - but for the first time this year, it actually squeaked just into the top half! There were very few designs in this one I liked at all, but I thought the most appealing were the hair bows.
Edited to add: I gathered up this board of hairstyle inspiration, and used (some of) these colors:
Color by COLOURlovers