I Have A Question About A Pat Priest Movie..

I can't really remember what movie she did, but she did a horror movie where at the end of the movie, Pat is standing near a tree I think, and she's with some guy and if i remember right, she's crying and then she's laughing hysterically. I thought it was the "Incredible Two Headed Transplant". Or was it?? Can someone figure out what movie she did where she's laughing at the end?? My email is [email protected]. thanks.