Miley Cyrus's short hair. Personally I think she rocks the look! It also looks really good on her, you have to be really confident in yourself to be able to do this.
PRAISE THE LORD FOR THIS GIF. <-- OMG. THIS IS THE BEST THING EVER HAPPENED IN THE HISTORY OF PINTEREST. btw I screemed when I saw this. if this doesn't give you erec.. sorry, nothing ever will.