Mumbai, Nov. 30 -- Bollywood celebrities and their catfights are very in the tinsel town. When actors reject a role, the producer or director of the movie just cut off ties with them. The same had once happened between Kareena Kapoor, Salman Khan, and Karan Johar, when the filmmaker was casting for his movie Kal Ho Na Ho, which later became one of the ever-green movies.Karan wanted Salman Khan to play the role that was offered to Saif. Because Shah Rukh Khan was already an established star then, Bhaijaan did not wanted to work in a side role and refused to work with him leaving Karan in shock. Kareena, who considered Karan as his brother too said a big no play female lead in the movie. Reportedly, Bebo rejected the role as she had a probl...