India, July 31 -- The upcoming film War 2 is not just about action and drama, but a healthy dose of romance too. The film's first song, Aavan Jaavan, featuring Hrithik Roshan and Kiara Advani, gives us a glimpse into the romantic chemistry between the leads.

Set against the picturesque backdrop of Italy, the song features Hrithik and Kiara getting lovey-dovey in Italy, complete with cute kisses and pool-splashing shenanigans.

The film's first song, Aavan Jaavan, was released on July 31, coinciding with Kiara's birthday, making it an extra special gift for all her fans.

With music by Pritam, the song is sung by Arijit Singh and Nikhita Gandhi. The lyrics have been penned by Amitabh Bhattacharya.

In the song Aavan Jaavan, Hrithik and Ki...