CultureMillions expected to flock to 'Barbenheimer' opening weekend02:02This browser does not support the video element.Culture07/22/2023July 22, 2023Film fans are gearing up for a battle of the blockbusters - an event dubbed 'Barbenheimer'. It's the opening weekend for both the Barbie and Oppenheimer films, with millions expected to flock to cinemas.Copy linkAdvertisement