There was a comedic bit about Patrick Swayze in the film Notting Hill. Hugh Grant's gay assistant asks Julia Roberts (who is playing herself) what Patrick Swayze was like?
She relies that she doesn't really know him. The assistant asks whether he was unfriendly to her when they were making the movie "Ghost." She corrects him and says it was Demi Moore who played the female lead in "Ghost," and that she was sure they got along just fine.

.....Well I gues you had to see it.