Nightmare Sisters

5.5
Overview
Three socially awkward sorority girls invite three fraternity pledges over for a night of fun, but when the group holds a séance, the girls find themselves possessed by a shaman who transforms them into lustful, uninhibited succubi.
Review (1)
GenerationofSwine (Rated: 10)
Which one was this? I can't really remember. I do, however, know it was the movie where they hire a lot of women and require them all to take their clothes off.
I recall a shower scene in there somewhere.
And then I remember the women running around screaming in undies that are really only wor...
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