The cat is finally out of the bag. Salman Khan has pinned Mouni Roy to feature in a special song alongside him, in the third installment of the ‘Dabangg’ series. While Malaika Arora Khan became popular with ‘Munni Badnaam Hui’ in ‘Dabangg’, for the second part it was Kareena Kapoor Khan, who shook a leg on ‘Fevicol Se’. And with ‘Dabangg 3’, Mouni will match steps with Sallu. The shoot of this special song will reportedly take place next at a studio in Vasai. A glamorous set is being constructed for this number, which will add some masala to the cop drama. Directed by Prabhu Dheva, ‘Dabangg 3’ is scheduled to hit the screens on December 20 this year.