I just thought I would add my collection, I know most of them double up, but I cbf going through and sorting them all out :P enjoy
photo
ab fab
absolutely fabulous
patsy
eddie
edina
eddy
This Absolutely Fabulous photo contains
snap brim hat, campaign hat, boater, leghorn, panama, panama hat, sailor, skimmer, and straw hat.
There might also be
beaver, castor, dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, and beaver.