Wasn’t “Live and Let Die” a Billboard #1 in the 70’s?
I think so.
I know “View to a Kill” hit #1 on the charts for several weeks in the 80’s.
Adele’s “Skyfall” was up there too.
As far as most popular, it depends on one of the half dozen or so top ten lists on the subject you look at.
IMO it should be based on Billboard ranking.