It's a scary movie and it takes place on Halloween. It wasn't an A list movie, I don't even think it was in theaters. I specifically remember a scene where it's like a farm type area and there's a killer killing off people at a party. A guy finds a girl in a truck with her face peeled off with candles in her eyes and one in her mouth. The beginning I think had a brother and sister together carving pumpkins, they're older maybe late teens or early 20s