Kate Bosworth's hairstyle--
Two styles-- a more casual layed look and a straight hair bob.
The Intellectual Look--
For a more writerly look or collegiate look, try red hair with a slight sideswipe bang. The color is what's working here-- an auburn red with just a little bit of red highlights around the face.
I love both of the styles in this photo above. Urban sophisicated. Though Norah's hair could fit a lot situations and styles.
Norah Jones' hairstyle--
For long hair, Norah Jones has a wonderful look.
Another brunette musician with long layers & a bit more angled bangs.