Perhaps David Arquette and the mother of his child won't be getting married after all? The Daily Mail has a video of Arquette and Christina McLarty—with whom he had a baby in April, months before getting engaged—in a pretty crazy fight in LA Friday night. The couple had just been out to dinner, and in the video, McLarty chases Arquette down Melrose Avenue, begging him to "stop" as he yells at her, "I'm done. Just like the last guy. That's it, I can't take it anymore." It's not clear who the "last guy" is, but it's worth noting that McLarty, 33, was previously with that classiest of dudes, Girls Gone Wild's Joe Francis.