Retired dancer in the house with PG rating

Last night at my usual club I saw a long-time favorite who is now retired back in the club. She was dressed in street clothes and sitting at a table with an extremely elderly man. Most of their time was spent with her hugging him right there at the table, no dancing whatsoever. I've seen them together doing that a few other Friday nights over the course of the summer. She in fact spent all of her time with him at the table, mostly embraced in a hug. He must have been compensating her and they spent at least an hour together.

Have you ever seen retired dancers come back for special "missions" like the one I've just described? Damn, she was hot enough to get back up on the stage. Anyway, just another oddity in the world of PLs!