New Delhi, Oct 7 (ANI): Buzz has it that the hunkalicious John Abraham is all set to have a grand entry in Anees Bazmee's Welcome Back. The director has spent Rs 3 crore on a song that will introduce the actor in the comedy. It has been shot at a popular suburban studio in Mumbai. "Anees bhai wanted to do something special with the song. He and Anu Malik have worked extremely hard on it and wanted it to be shot in an elaborate manner," said producer Firoz A. Nadiadwala in a statement. "Right from the beginning, we had planned to shoot John's introductory song on a grand scale. We had 700 junior artists and dancers and the song was shot for over seven days," he added. A sequel to the 2007 hit Welcome, Welcome Back is slated for a 2014 release.