Sara Ali Khan’s latest ‘knock knock’ video features Vicky Kaushal, and they're adorable!

Actor Sara Ali Khan had a new guest on her 'knock knock' video as she announced the release of a new song 'Chaka chak' from her upcoming film 'Atrangi Re'.

Instead of her brother Ibrahim Ali Khan, who is usually seen in her videos, Sara roped in Vicky Kaushal for the cute video.

Sharing the video on her Instagram account, Sara wrote, "Sara knocks, @vickykaushal09 rocks, Time to set your clocks, Chaka chak out"

Earlier this week, Sara Ali Khan shared the first glimpse of her song. "Bihar ki chori, Atrangi love story, Alag hai relation, Jhatak hai iska fashion, But is shaadi ke occasion, Par karenge full on celebration," she wrote along with the still.

'Atrangi Re', which marks Sara Ali Khan’s first project with Aanand L Rai, will release on December 24. The film stars Akshay Kumar and Dhanush in key roles.

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