Street Dancer 3D trailer was launched with great fun and fair at a mall in Andheri, Mumbai. Keeping up the uniqueness factor, Varun Dhawan, Shraddha Kapoor, Nora Fatehi, Prabhu Deva, director Remo D'Souza, and producer Bhushan Kumar hopped into an open bus and interacted with the fans at the launch event. All pictures/Yogen Shah and Pallav Paliwal

Street Dancer 3D cast also danced their hearts out with the fans outside the mall as they arrived in the bus in Andheri.

In picture: Raghav Juyal cracked a joke during the Street Dancer trailer launch with left Shraddha Kapoor in splits.

Varun Dhawan wore a grey sweatshirt and black and blue checkered pant, while Shraddha Kapoor looked stunning in her white checkered mini dress and Nora Fatehi wore white dress with a black belt.

Varun Dhawan at the trailer launch said co-star Shraddha Kapoor was destined to come on board Street Dancer 3D and she was even upset when she wasn't originally offered the film. Earlier, Katrina Kaif was supposed to star in the dance film but left the project. Varun said before Katrina's exit, Shraddha told him she wanted to be a part of Street Dancer 3D.

Varun Dhawan said, "Before all this happened, a week ago, Shraddha and I had gone somewhere and she told me 'I was very upset with Remo and you because you all didn't offer me this film.' "The script was something else then, which is why sir didn't think about it. She genuinely was emotional about this. But I think it's destiny."

Remo D'Souza talking about Katrina's exit said, "We keep thanking Shraddha and say she has saved us. But at one point, we did think now what to do. "It wasn't that she (Katrina) backed out. She had date issues; she had to shoot for Bharat, which is why she couldn't shoot with us. We were a bit tense then."

In picture: Varun Dhawan and Shraddha Kapoor seen dancing at the trailer launch event in Andheri.

The trailer starts with Varun Dhawan giving the voice over "India Aur Pakistan, Chahe Cricket Mein Mile Yaa Dance Battle Mein, Maza Toh Aayega." The heroic statement turns out to be the essence of the film as Shraddha Kapoor is essaying the role of a Pakistani dancer who is seen in a constant face-off mode with Varun.

In picture: Nora Fatehi poses for the photographers at Street Dancer 3D trailer launch event.

Towards the end, the trailer takes a serious note as there is another team that wants to win the competition for Hindustani-Pakistani immigrants which turns out to be the turning point in the story that unites everyone to face the battle but for a cause. Nora Fatehi and Aparshakti Khurrana also have their moments in the video. Produced by T-Series and Lizelle D'Souza, the film also stars Nora Fatehi, Street Dancer 3D is all set to release on January 24.