Vintage en Vogue
These are three different vintage outfits from various sources.  The center is just a poly-cotton jumpsuit that really looks fabulous on her.  The pics really don't do it justice.  The first one shows the addition of an animal print overcoat which I think is more recent.  The black and silver gown was designed by Bob Mackie for the Cher doll back in the Seventies.  I believe the name is Electric Feathers and it also comes with a skull cap accented with a white feather which I've omitted here.  I think the jumpsuit may have been by Mego as well.
Unknown white jumpsuit, possibly handmade, animal print jacket, and Electric Feathers by Bob Mackie, manufactured by Mego.