Looks like a new crop of A-Lister's have adopted an old trend from alternative musicians (and men from the 1920s). The Trilby hat is like the more commonly known Fedora but with a smaller brim. In black, brown, or gray, it can give your look an edginess typically reserved for rock stars.
Whatever your take on hat trends, personally, I'm thrilled that the knitted beanie has finally been replaced.
Taylor Momsen
Lily Cole
Blake Lively