India, Jan. 11 -- It is celebration time in Bollywood. After weddings and receptions, it is the time for birthdays. On Thursday, Hrithik Roshan celebrated his 45th birthday. And on January 9, actor-director Farhan Akhtar celebrated his birthday.

However, looks like he was not the only one doing so. Director Anurag Kashyap's daughter Aaliyah turned 18 on the same day and celebrating it with her were many of the star teenagers of Bollywood including late Sridevi's younger daughter (and perhaps, a star in the making) Khushi Kapoor and director Imtiaz Ali's daughter Ida.

On Thursday, Aaliyah's dad Anurag shared a funny video clip where she is seen trying her best to uncork a Champagne bottle. Imtiaz Ali, standing next to her, tries to help ...