The "Po po" song from "Son Of Sardaar" offers a triple bonanza with Ajay Devgn, Sanjay Dutt and Salman Khan shaking a leg together in a rare frame.

If sources are to be believed, the trio had an amazing time on the sets while shooting for this song, which has a signature step, expected to become a rage among audiences.

The teasers of the zestful and desi song are out. It has colourful vintage cars in the background, and adding glamour to it is the film's leading actress, Sonakshi Sinha.

The full version of the catchy dance number, choreographed by Ganesh Acharya and composed by Himesh Reshammiya, will release Thursday.

Meanwhile, "Son of Sardaar" is set to hit the screens on Diwali, Nov 13.