Thanks guys. I figured it was a genetic hiccup or something like that. Those of us with too many orchids know that weird things happen. My friend with the plant in question, only has about a dozen. I think she is nicely infected with the disease however.
I had a blossom once that was double, sort of like a Siamese twin blossom. Really pretty though. I just enjoyed it. Did not worry about it. Doubt it will do it again. Carol
It was orange. That is all I remember. That means I have too many orchids, huh?