Please check tenses in that dialog A: Hi! Sorry I'm late. B: What kept you? A: I came on the bus and it was stuck in a traffic jam for forty minutes. B: Why didn't you just walk across the park as usual? A: Because the park has been closed since last weekend B: Why's that? A: A film is being shot there B: Do you know who it is directed by? A: No, but I think Leonardo DiCaprio is in it. Someone told me he had been seen at the Royal Hotel at the weekend B: Really? A: Yeah. He had flown here in a private plane by the film company B: Well, if it's true, we're not going to the disco at the Royal this Friday A: Why not? B: If he's there, the hotel is surrounded by fans and security guards A: But we might meet him if we go B: Don't be silly. He won't be at the disco. And we certainly won't be invited to his room A: I suppose not. But we can go to the park gate now and see what's happening. Perhaps we will be asked to act in a crowd scene. I heard that some local people had been employed as extras yesterday, but I was too busy to go. B: OK, if you want to. But I don't think we are allowed anywhere near the filming