can anybody help...

hiii guys.....pls help me out....u must have seen KYPH earlier too...when it used to come.....In its last days....when kripa marries hiten which was a fake one..(i don recall name of his character..),...then on their wedding night...he asks her to sing a song...and she sings a song..." Jo achcha lagta hai jo pyara lagta hai....jab rehne lage wo parey.....ye dil kya kare...".......i just loved it..and since then..i am searching for it...but havnt found....so..pls...if anyone knows...which movie/album does it belong to...pls msg me ...u can PM me....or if u have this song..then plss....send it to me....at ******* 'll really be thankful