Anything, really (I saw sweatpants, even!), but I loved seeing all the creativity that went into some of the outfits.
http://www.flickr.com/photos/gnat23/...7604403977717/
I have some strange ideas about assembling a Carmen Miranda sort of thing for this year. Sew some plastic fruit onto the helmet, add ruffles to the jersey, and then it just sorta called for fishnets somehow.
-- gnat!