Salman Khan made an impact with the trailer of ‘Dabangg 3’ which promises fans yet another action-packed cop story. Latest buzz suggests that the actor could very well sing a song in the film. However, nothing has been officially announced yet. In the past, Salman has crooned several songs like ‘Hangover’ and ‘Main Hoon Hero’. Fans of the actor would surely be pleased if Salman decides to sing in ‘Dabangg 3’ under his favourite music director pair, Sajid-Wajid. The film is scheduled to hit the screens in December this year, but before he begins promotions for the same, the star has already started shooting for his next, ‘Radhe: Your Most Wanted Bhai’.