Here Prepon looks similar to Playboy Playmate Carol Vitale, 1974, Miss July, at least that is whom I immediately thought of when seeing Prepon with the blonde hair.
Look 4 Vitale on google.
While one female partner of both the girls Laura Prepon and Jo Newman was seen wearing bra but both the lead cateresses in the clip can be shown being nude and showing their sexy body to the viewers seeing it on the screen.
Jones joined the Australian Broadcasting Corporation in Canberra in 1963 and later became the first female reporter for This Day Tonight.