Bebo may not do the director's Heroine because he was rude to her buddy Lovely Singh's dad Kareena Kapoor has decided not to do Madhur Bhandarkar's film Heroine for emotional reasons. The actress' walkout has been attributed to an incident, which upset her immensely. It is learned that Madhur treated Bebo's close friend Lovely Singh's dad quite badly. u00a0Kareena Kapoor and Lovely SinghNot done!The actress considers Kya Love Story Hai director Singh a part of her family and they constantly keep in touch. A few days back, Lovely's dad Amarjeet Singh (he's Satish Kaushik's business manager) took an appointment with Madhur's office. He had film-related work and requested the director's time. However, the Fashion director kept him waiting for over three hours and then told him he couldn't meet him as he was too busy.A source reveals, Lovely was really upset when he heard how Madhur treated his dad. He didn't like the fact that despite taking an appointment the director not only made his father wait but also eventually refused to meet him. Kareena was appalled on hearing this. She told him in confidence that it was unfortunate such a thing had to happen. And that her film with Madhur wouldn't be happening. Officially, Bebo, Lovely and Bebo's business manager Zahid Khan will stick to the reason that Heroine has got delayed till next year.Kareena says, It's not true. Madhur is busy doing a film with Ajay Devgn and is busy. We will do our film sometime next year.