Last seen in the Randeep Hooda-starrer, 'Do Lafzon Ki Kahani', Kajal Aggarwal has been shooting for Chiranjeevi's Telugu film Khaidi No 150 in Bulgaria. The film is the official remake of AR Murugadoss' Tamil flick 'Kaththi' (2014). Though it’s freezing in Sofia, the capital of the nation, Kajal is thoroughly enjoying the cold climes and looking forward to a white Christmas.