It's not easy to rival Kareena Kapoor Khan's stardom. But at 15 months, son Taimur Ali Khan Pataudi gives her stiff competition - he is often labelled the national sensation with his pictures and memes continuously doing the rounds. While grandfather Randhir Kapoor has voiced his displeasure on the constant scrutiny Taimur is subjected to, Kareena is far from being offended by the social media obsession.