I need to know what the scariest movie is you can think of, one that makes you jump really bad!!?

I'm going on a date with a girl in a couple weeks (we're in high school) and she wants to watch a scary movie because she likes to hold the person next to her ( i know it sounds mushy lol ) but i can't really think of one for some reason, so i need a REALLY good one, one that makes you jump like crazy, and not an old one, all the "top horror movie" list include older movies that were good for their time, but i want something newer. i heard REC is good? and i don't just want gory like saw or anything, it's not scary, even she says so