Alia Bhatt observes Kareena Kapoor Khan on 'Udta Punjab' sets

Kareena Kapoor Khan and Alia Bhatt

Alia Bhatt feels blessed to work with Kareena Kapoor Khan in the upcoming film 'Udta Punjab'.

Kareena Kapoor and Alia Bhatt

As Alia considers herself to be Bebo's biggest fan, it was a dream come true shooting with her screen idol.

Buzz is that Alia, even when not shooting, would just observe Bebo on the set. Reason? The youngster wanted to imbibe whatever her screen goddess did.