IruMugan, the sleek sci-fi Tamil thriller featuring Chiyan Vikram and Nayanthara made heads turns with its stylish Halena song teaser. The audio launch will be held at Satyam Theatres on August 2 and if rumours are to be believed, the invitees include the who’s who of the industry. After the gala audio launch, the film is expected to hit screens in the first week of September. As for us, we can’t wait to see the refreshingly new lead pair on screen.