Daniel Radcliffe and Zoe Kazan, who star in the upcoming rom-com 'What If', have revealed that how they made simple improvisations for the movie which turned out to be fun.
According to the Hollywood Reporter, the 'Harry Potter' star said that he did not want to make it sound like this film wasn't challenging because it was, but the main challenge he had everyday was to make Kazan laugh.
Talking about the change in the name of their film, Kazan said that she did not see any point in lying about this and according to her it was not a great change.
The American actress said that the ratings board wouldn't allow the film to advertise publicly if they kept the 'F' Word title, which kind of placed a damper on things.
Earlier the name of the movie was 'The F Word' which was later changed to to 'What If'.
