Features a revamped version of one of the all time superhit songs from Vijay's Ghilli, 'Appadi podu'. The Hindi version is called 'Hum Na Tode' and is composed by P.A. Deepak and features the powerful voice of Vishal Dadlani.Prabhu Deva has been roped into choreograph the number. Prabhu Deva's brother Raju Sundaram was the man behind the memorable moves in the original version and now Prabhu Deva will be adding his own touches for the Akshay Kumar starrer.
Imran Abbas Naqvi was supposed to play the role Shiv Shastri. Naqvi even opted out of Aashiqui 2, due to his commitment to Boss. However, due to the initial delays of Boss, Naqvi was dropped from the movie.