Though Ranbir Kapoor's last film 'Besharam' proved to be a damp squib, the star doesn't regret doing the flick

At an event he stated, `Even my first film was a flop. I don't regret anything in my life. I had an opportunity to work with my parents in the film. I don't have any formula for success. I work with my conviction in my films.` Considering that few B-Town actors acknowledge their film after it proves to be a failure or later make statements that they knew it would not work, RK stands a class apart.