Shah Rukh Khan will be seen as a dwarf in 'Zero'. When he is kissed by love, his character breaks into a pub dance. Salman Khan is featured in this special song as a guest appearance.

The makers have unveiled the full video song of the number, crooned by Sukhwinder Singh and Divya Kumar. Music is by the Ajay-Atul duo.

For many, the visuals are spectacular since it marks the coming together of two superstars. "Issaqbaazi song is going to be a mass chartbuster. SRK is dancing like no one’s watching. Salman Khan is Baadshah of swag. The audience will erupt with joy watching these two megastars shaking legs on this superb track," a commentator wrote.

However, there are also those saying that the song lacks the fizz.

Starring also Anushka Sharma and Katrina Kaif, the Hindi-language film will hit the screens on December 21.