Did Shahid-Kareena's breakup affect Jab We Met?

Filmmaker Imtiaz Ali recently shed light on the impact of Shahid Kapoor and Kareena Kapoor Khan's breakup on the shooting of their romantic-comedy film Jab We Met. In an interview with Galatta India, Imtiaz said that Shahid and Kareena were absolutely professionals during the filming process post their split.