The energetic song, in which Shahid is seen prancing around with his lead actress Alia Bhatt, is a new addition to his playlist, which also has "Mauja hi mauja" from his film "Jab We Met".
The actor just can't stop listening to the track and regularly keeps humming the song, which is composed by Amit Trivedi.
Confirming the news, the actor's spokesperson said: "'Shaam Shaandaar' has become Shahid's favourite. In fact, while travelling, the track which is played on loop in the car has become a norm for the actor."
"Shaandaar" is a romantic comedy against the backdrop of a destination wedding. It is all set to release on October 22.