After his debut as a music director in Sakka Podu Podu Raja, Simbu has come up with a new single called Maranamattai to celebrate the dawn of the new year. The song is sung by Bigg Boss Tamil sensation, Oviya, and has lyrics written by RJ Vijay. Oviya currently has Kanchana 3 and Silukuvarpatti Singam in her kitty, while STR will start shooting for Mani Ratnam’s multi-starrer later this month.