This will be a stretch since I have only seen a clip of the movie. For some reason I believe it to be a 1972 movie, but can't be sure. All I have seen is a clip of 8 women who strip in a barn on a stage. There is also a man with a gun that is fired after all of the girls are nude and they run off stage. The characters (women) names are: May, Debbie, prissy (?), Carol, Mary Lou, Julie, chessy and Brenda.