Hairstyle Change

So i am thinking i need a new hairstyle, do i dare to go short or go more blonde or darker or do just a twist on the current style...lets see what the options are:

shorter - Sarah Jessica Parker


Darker - Ana de la Reguera


Blonder - Jennifer Aniston


Twist on Current - Lindsay Lohan


So what do you think (see above picture for current look) :)