Scream 3 (2000)

There's some suggestion in this one that shit may have just gone supernatural, the same way we jump from Jason's disgruntled mother to an undead Jason himself in the Friday the 13th movies: I remember Sidney (wait...that's her name, isn't it?) in like a fake haunted house where suddenly it appears that maybe the actual ghost of her mom is coming for her, under a sheet? But then it turns out no: no ghost. I think Sidney shoots somebody in the head on a stage at the end, but that might be in Scream 2.*

Pretty sure this is from the opening scene of Scream 2, but it
came up when I searched for Scream 3 images, so fuck off.

* BLOG-INAPPROPRIATE NOTE: I just recently rented Scream 4, and [SPOILER ALERT] isn't the whole movie basically just a not very good set-up for the actually relatively worthwhile final 20 minutes? What a character or two refer to as the "alternate ending" is way more interesting than everything leading up to it. I might be wrong about all this: I was half-asleep when I watched it (and also high on uranium).