Rohit Shetty's "Dilwale" has been creating tremendous buzz among the audience as it brings Bollywood's iconic couple Shah Rukh Khan and Kajol back on-screen.

The film's first song, titled "Gerua", featuring SRK and Kajol became an instant hit among the masses and is considered the love anthem of the decade.

Recently, the makers of the film released the making of "Gerua" video, where Shah Rukh and Kajol explained the difficulty they faced, while shooting for the song in freezing temperature. SRK also narrated how at one point he nearly slipped off the waterfall, but was saved by Kajol.

Towards the end of the video, SRK was seen writing Dilwale in the sand and soon after that Rohit ran to the spot and added '2' to what Shah Rukh wrote, hinting that a sequel to the film is on the cards.

Considering that Rohit has directed three films in the hit "Golmaal" series, no wonder the director is mulling over making a sequel of "Dilwale" as well.

Meanwhile, the latest song from "Dilwale" titled "Janam Janam" featuring SRK and Kajol is receiving good response from music lovers. This is the third song to be released from the film after "Gerua" and "Manma Emotion".

"Dilwale" also has Varun Dhawan and Kriti Sanon in important roles and will clash with Sanjay Leela Bhansali's "Bajirao Mastani" at the box office on 18 December.