Keira is wearing a long layered short hair style.  Notice that nearly all of the layering on the top of the head is long.  Long side-swept bangs make this a great hair style for anyone with a high forehead.

Long dangling errors make this a very sophisticated look.

Check out some of Keira's other hair styles in other parts of this site.

Create this style on your own by applying a mousse or gel throughout the hair.  Blow dry the hair using a large round brush, directing all the layers under and down. 

To add the extra smooth finish, run sections of hair through a flat iron.  Finish off with hair spray.