1980s Fashion Shows at Bars

My wife has been on topless beaches and enjoyed being nude and chatting with guys. She is in her 50s and still turns heads. She was wondering what happened to all bar fashion shows where the women would chat with men in nighties that were being sold based on ticket raffles. She mentioned that one of her fantasies would be to work a fashion show with me at the bar as a customer and everyone around not knowning the model in the nightie was my wife. Are these fashion shows still around?