Ajay Devgn sings AJ theme song

November 26th, 2014 Bollywood movie Action Jackson released their theme song. Ajay Devgn's voice can be heard in the song composed by Himesh Reshammiya.  Prabhu Dheva directed movie also features Sonakshi Singh and Yami Gautam along with Ajay Devgn which is slated to Release on December 5th. The best thing about the video is Prabhu…