If you are talking about the weekly show at the Kroger shopping center on Spring Cypress in front of Gleannloch Farms, this is a large gathering of classic car enthusiasts and has some great cars on display (including older Camaro's). However all the times that I have been (I live in Gleannloch) the classic cars are in the show grounds and the new models (Mustangs, GT's, 'Vettes, etc.) have been on the outside of the "marked" showgrounds, i.e. in other parts of the parking lot.
They also stop the shows during the winter months so there is not much time left to gather there.
My 5thGen doesn't arrive until mid-November so I am likely to miss out on any gathering!