*EDIT*

and I also said "regular" ( read: R&B/Radio ) records. I meant that Jody Watley's record was for all intents and purposes, a 'mainstream' record, not a Club cut like "I Feel For You". Now granted, Chaka Khan's record blew up and became a hit record regardless, but from look and style of the video on down to the sound of the song itself, we might argue that it was an underground record.