Siddhu +2 is an Indian Tamil-language romance film written and directed by K. Bhagyaraj, starring his son Shanthnoo Bhagyaraj and newcomer Chandini Tamilarasan in lead roles. Bhagyaraj himself, comedian Ganja Karuppu, Rajesh, Seetha and Avinash essay supporting roles. The film released on 10 December 2010 and performed averagely at the box office.