ive seen and known girls doing that in nepal..what is so big about this?? they keep their private life private!!Here, they do it freely coz nobody judge them... and every once in a while a concerned  wise  fool like you emerge in sajha..to protect our women from the western influence..haha get a life prick there are plenty of other issues we can have   discussions on!!!and ya..parents are going to be disappointed..there is nothing  you can do about it. or i can do about it..so stfu and mind your own business!