Cheerleader Massacre (2003)
Cheerleader Massacre is a 2003 slasher film directed by Jim Wynorski and written by Lenny Juliano. The film stars Tamie Sheffield, Charity Rahmer, and Erin Byron. The film is a sequel to the Slumber Party Massacre franchise. It is the first sequel in the franchise to depart from the original title. Like its predecessors it relies on female nudity, sex, and gore. It is regarded as a modern B-movie.
More at Wikipedia.