While talking about the film, Hathaway and Stewart both began laughing and appeared unable to stop.
Hathaway was last seen in the blockbuster film "Interstellar." Her New York stage credits include Twelfth Night for the Public's Shakespeare in the Park and the Encores! concert staging of Carnival. She will star in the one-woman play Grounded at the Public Theater in April.
"You don't have to tell me. It's the story of a woman who misbehaves and then has to stay in her room for a week," Stewart said when Hathaway began discussing the play.
Watch the video below.
