Sultry Actress Sunny Leone is making her big entry in South film industry. After making her debut in Tamil and Telugu movies, now Sunny has been signed for her maiden Kannada movie titled 'DK' which will be directed by Prem. According to Prem, Sunny will be seen in an item song. Sunny's debut movie in South was Vadacurry(Tamil), which will release later this month. Sunny was also signed for her second Tamil movie titled Oru Oorulu Rendu Raja.