Michael Keaton received a Golden Globe Award last night for Best Actor in a Musical or Comedy in BIRDMAN. During his emotional acceptance speech, the actor spoke fondly of his son, Sean Douglas, Keaton's child with his late wife, Caroline Williams. Now Keaton's sister, Joyce Douglas, has revealed more about Keaton's family life in an interview with ET. See what she had to say below
SOURCE: BroadwayWorld at 08:39PM on January 13, 2015