I remember that, must have been 40 years ago. When I saw them live on Midnight Special, they were just introduced as Black Rose, no mention of Cher. Then the music started and we looked at each other and said "Is that Cher?"It was strange, Cher prancing around as an anorexic rock chick. Didn't last long.
That was the original Cher, before all her body parts were replaced.
Coincidentally, I shared this on Facebook today.