Well, I *am of that certain era... :-)
Mark Ballas is her pro? OMG - he must be the son of Corky and Shirley Ballas! I was working at the NYC USBC in 1984, running scores, the first year I think they danced together, when she was still Shirley Stopford. I remember when she and Sammy used to just tear it up. That was one of the first years the more modern, flashy, fast Latin dance style really hit the floor.
As I remember, Corky had been the amateur in their pro-am pairings, they fell in love, and voila! There’s Mark! They seem like sweet people. Ahhh... I almost feel like his godmother...