Appangalembadum was an instant hit following its release on FM radio and eventually became one of the biggest hits of the year .
Appangalembadum is a quirky reworking of a popular but traditional Mappilappattu song crooned by Anna Katharina Valayil .
Appangalembadum , a quirky reworking of a popular but traditional Mappilappattu song crooned by Anna Katharina Valayil , was an instant hit following its release on FM radio and eventually became one of the biggest hits of the year .