Osthi is the upcoming film of Simbu in which he is playing as a cop. And more over this movie is this tamil version of hindi hit movie Dabangg. And the latest news about this movie is Simbu has written a song in this movie. Before this movie he also written songs (Loose penne, Evandi Unna Pethan)  for the movies Vallavan and Vaanam. And those songs were made a big reach among youngsters. And in Osthi,Simbu not only written the song and he crooned that song in Thaman's Music. The song is about husbands extolments for his wife.