I am aware of Are content rating criteria applied to music videos?, but I am asking specifically about soundtrack videoclips that associate with a movie.
If the movie is "approved for all audiences", does it mean that the soundtrack's video clip is "also approved for all audiences"? I care primarily about this case, having in mind movies for children.
The motive for this question was Beyonce's videoclip about the new non-cartoonish Lion King, a movie for kids, where in the videoclip her clothes IMHO seem a little inappropriate for kids.