I have heard from more than one person who was at the event where the archbishop danced on stage with the "cultural" dancer. It was apparently a VIP event and both the governor and lieutenant governor were there. It was reported that the dancer first tried to get the two of them to join her on stage but they decorously declined. She then scored with the archbishop.
These kind of shows often involve "member of the audience" participation. So why did Calvo and Tenorio decline? Didn't they realize that it was all in good fun? Of course they did. But they also apparently realized that there are certain kinds of "fun" that, due to one's public position, should not be engaged in for a variety of mature reasons.
In other words, they knew how to "just say no". The archbishop did not.