Disregard the celebrity/hair colour/race/etc, and only think about the hair style/length, please. Add any comments as to why you feel that way.
Bob/above shoulder: link
Long: link link
I know a lot of people agree that it depends on face shape/body type/over all style, but I just mean your general preference.
Guys: what you like on a girl
Girls: what you have/what you'd like to have
- Bob/above shoulder
Most Helpful Guy
FAirly long, face-framing, to highlight the face overall and esp. the eyes.