It's April Fool's Day and the sisters of Sigma Alpha Pi have found the perfect place to throw a party: the abandoned fraternity house where a guillotined pledge lost his head in a hazing gone slightly awry. But shortly after the revelry begins, the student body count starts to rise as the vengeful pledge returns from the grave and makes it a party to die for. Featuring appearances by Eating Raoul's Paul Bartel, debuting Joanna Johnson (who a year later would graduate to her longtime best-known role on The Bold and the Beautiful) and teen heartthrob Martin Hewitt (Endless Love) plus a bangin' performance of April (You're No Fool) by '80s hair metal band White Sister, Killer Party is the stuff of legends, a one-of-a-kind slasher-horror-musical-sex comedy of terrors!