These are fascinating videos that are attempting to show an exploration of women's sexuality on women's terms. They walk a thin line between erotica and pornography. There are a lot of questions to ask such as whose sexual desires are really being portrayed? How to define sexuality on women's terms?
It hasn't been attempted very often in pop culture.
There are some examples worth noting in my song list. Britney Spears reserves some lovely images of female sexuality for herself, not for the use of her womanizing man in Womanizer. The sexy scenes at the heart of this video are starkly different from the stripper/whore norm and show a woman alone and comfortable with herself, exploring her own wants and needs.