The black headband works for wonders for Lauren Conrad. Not only does it keep the hair out of her face, but it also makes her looks GREAT from a dinner date to a casual day at school.
After then of course, I started seeing black headbands everywhere. On the streets, the front row of the 3.1 Phillip Lim show on Michelle Williams(left) to Rinko Kikuchi(right) in a dress. And everyone looks soo pretty in them! It contrasts perfectly with their blonde hair. 
So what do we brunettes do for the same effect besides dying our hair blonde? We take a page from Drew Barrymore's outfit at the London premier of Music and Lyrics, and go for the gold/silver/metallic headbands of course!
Here is a selection from Intuition. For a more casual toned down classic headband to match everything, I'd go for the last one with the black print and gold background. You don't want to look too flashy now, since the whole point of the black headband is to provide a great contrast while still looking casual and down to earth. I can't find one online just yet, but I think a bronze-ish colored headband would look awesome too!
