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An exercise video with instructor Traci Lords warming up with various aerobics and stretch exercises.
This video was shot in 1988, IMDb lists it as 1990. Searches on this title showed that it came out on VHS in 1990 and its so-called "theatrical release" happened 2 years before. Hard to imagine a workout video in theaters. There's another video where this website credits her with Debra Lamb called "Advanced Jazzthetics" from 1993.