Kareena Kapoor has always given the impression of a tough young girl.Even her mother Babita thinks so and had once said, '' Karisma is a lamb, and Kareena is a tigress.''Wonder what suddenly happened as the lady was spotted crying not very long ago.She and beau Saif have a fiery relationship till date and chances are she won’t cry over this whole thing. She seems to be in a secure spot personally in life and it shows.So was she missing best friend Amrita Arora who recently got married?Actually the inside story is that it was the script of Rajkumar Hirani’s '3 Idiots' that made Bebo break down. She says she had found such a touching script after a long gap of five years.It’s also very dear to her as it was a great and long time wish of hers to work with Aamir Khan and it has finally happened.Plus she’s awed by the working style of director Hirani and it was a long time wish of hers to work under his direction as well.The much looked forward to film which is slated for Christmas release is inspired from Chetan Bhagat’s best selling novel ‘Five Point Someone’ and also stars Boman Irani, Madhavan and Sharman Joshi in pivotal roles. Let's hope Kareena's tears pay off and the movie does well.