They have modified their show recently and added what they call the Juke Joint portion to the show. Its a welcome surprise and brings the whole show into the audience in a way. They are close to performing their 1,600th show in Las Vegas and thats a feat after being here for 8 years. The show still manages to give me chills when i hear their voices on some songs. I just love that they keep adjusting the show and keeping it fresh for repeat audiences.