What kind of Slumber Party is this?

Sunset and the gang has invited you to her slumber party, but you don't why she has invited you. You'll just have to find out why.

You always been invited to Pinkie Pie's parties, but this new party that you have been invited to seems a bit off. Like something weird might happen during the party. I guess you'll just find out why!

Second-person perspective set in the Equestria Girls universe. Also please note Twilight is not in the story.