The songs are apt for the time frames...when it all started her life was barren and "rakh" his on the other hand was beautiful and "Gulzar" now as their lives go on...to find true balance his is the "rakh" and her's "Gulzar" to find the balance for their relationship is when Gazala finds her way and makes her son realize hes an idiot that she once was!I adore Ali Zafar and his voice so i was sold on that one but the female version is divine too!