Similar faces

A friend of mine once told me that he liked this actress on tv but he didnt know why he liked her.. Than he realized that his face resembled that of his ex... and that once a person loses someone/something he tries to find it in other people and other things... At that time i didnt give much weightage to him but then for the last couple of days i realized that it was happening to me too.. I was staring at girls whose faces resembled that of hers.. I mean this happens.. Atleast it did a little for me.. Anyways.. Some random stuff...