Amidst speculations and rumours of 'Dostana 2', Alia Bhatt papped at Karan Johar's residence

Lately, there were rumours doing the rounds that Alia Bhatt is roped in for the second part of 2008's superhit flick Dostana. But later Karan Johar took to his Twitter profile and denied all the reports and wrote, "For the record.....NO ONE has been officially approached for DOSTANA 2!!!! Some thoughts and ideas are underway but nothing official has moved".

On the same day, Alia Bhatt was papped outside his residence in Mumbai. The actress was seen in a casual outfit and sans makeup. She donned a cute pink and a black hoodie. But what caught everyone's attention is the worried look on her face. She was seen biting nails and now fans are worried if the actress is stressed?

Meanwhile, Alia Bhatt will be seen in 'Kalank' along with Varun Dhawan, Aditya Roy Kapur, Sonakshi Sinha, Madhuri Dixit, Kunal Kemmu and Sanjay Dutt.