Alia Bhatt shared that she cut her hair short after watching 'Kuch Kuch Hota Hai'. "I wanted to be like Kajol...that's the kind of impact it had on me," she added. "I always think about, what happened to Rahul and Anjali, where did they land up? When you get...well acquainted with...characters, I think...there's no better feeling than that," Alia said.