Last week I heard usthad hotels malayalam film's song Appangalembadum ottakku chuttammyi sung by Anna Katrina Valiyil. It has got such a catchy element in it the tune the lyrics and the voice are so unique and traditional cum contemporary mix. You can here the song from the below link:-
http://www.youtube.com/watch?v=5wV93vMCDwU
http://www.youtube.com/watch?v=5wV93vMCDwU