At one point, Beyonce and Clint Eastwood were to be the stars of A Star Is Born. But then the singer-actress got pregnant and the latter took up another project, says the film's producer.

The film, which marked Bradley Cooper's directorial debut, finally saw Jack and Ally played by Cooper and Lady Gaga. "There was a moment where that was the best version of the movie and then all of a sudden, Beyonce got pregnant. Do we wait?" Bill Gerber, the film's producer told The Hollywood Reporter.