Trussardi 2010 RTW show
Military style caps have been around for quite a while and after checking out the runway shows for fall 2010, they aren't going anywhere any time soon. They're a classic and my personal favorite. You really can't go wrong with a military cap and they're flattering on everyone. Seriously. Round brim hats are also gaining popularity this season. Celebs like Drew Barrymore have been seen sporting similar caps to the one on the right. I believe that the cap above is a form of a fedora, but I'm not entirely sure, so don't quote me on that one. Either way, you can't go wrong with round brim this season.
J Crew/Fall 2010 RTW show
J Crew was another designer who took full advantage of head accessories during their fall fashion show. On the left, they've used a chunky knit headband, which isn't an entirely new style but it recently started gaining more momentum. Another similar style to the chunky headband is the slouchy knit cap on the right, which has been hugely popular among celebrities like Jennifer Aniston.
DKNY/Fall 2010 RTW collection Twenty8Twelve/Fall 2010 RTW collection
Lastly, we have some tried and true staples in the fashion world. The beret (on left) and the slouch beanie (on right). DKNY and Twelve8Twelve both make extremely wearable lines and that is shown here in their accessory choices. Neither of these hats are going to be extreme fashion statements, but they are great nonetheless and really help to polish your look off.
Images from style.com