Late 80's/Early 90's Music Video?

I know this is an extreme long-shot because I don't really remember much about the song, but I believe I remember the music video somewhat. There were 2 women and part of the music video took place on a staircase. 1 woman was at the top of the stairs and 1 woman was at the bottom. It was like the woman at the top had dark hair and seemed kind of evil (maybe representing death or the devil). The woman at the bottom was blonde (I think) and was good. The video could have been in black and white. It seems like the duet/group was a 1 hit wonder. It would have been a pop/rock/alternative song. It's been driving me crazy trying to figure it out. I know this is extremely vague, but if anybody has any ideas I'd appreciate it.