This came up on my iPod the other day, and my youngest daughter–who is 17 months–immediately commenced the deep shoulder action, which goes to show how very primal the bassline is in this most excellent of songs.
And yes, this is the video that I saw, for the first time, on the night of “Amityville Horror 2: The Possession,” and it is quite unfairly associated with that movie. But what can you do?
slumber party movies 
I memorized this video. My favorite things about it (in order) are her skirt, her barrettes, her blue eye shadow, and the flirty spin move at the beginning.
Oh and whoa! Check the skyline in the first shot!