Last week Kareena Kapoor Khan celebrated her 36th birthday with her family and friends. But the one who caught everyone’s eye was not Kareena. It was Saif Ali Khan’s daughter Sara Ali Khan who took all of attention. She was looking absolutely astonishing. Yes!! The same girl who was not so hot in past has completely changed herself now. She is new hottie in B-town. Don’t you believe us?? Have look on her photos that are taking internet by storm.