The show will be livestreamed, and we’ll be updating this story live as we watch it, and we’ll have the video on-site for you to watch as soon as it’s available.
As for what might be in the show, a now-deleted Sony tweet indicated that this would be a replacement for Sony’s GDC showing. That show is developer-focused, perhaps indicating a more technical look at the console’s specifications (as we saw from Microsoft’s Xbox Series X earlier this week).
Is it too much to hope we’ll see what the non-devkit version looks like? Perhaps, but we can dream.