How does the show work? Is it just a show or do they still serve food?

I have not gone into the Golden Horsehoe in years. Time was you had to get your name on the reservation list. They would notify you when to return for your show. There was always a long line to enter and after sitting you would order your food as part of a sit down meal and show.

Now I never see a line. I assume that there is not a meal anymore and it is just an area to watch Billy Hill & The Hillbillies.

Thanks for the help.