Jason Aldean And “Duck Dynasty’s” Willie Robertson Made a Surprise Visit at Luke Bryan’s Concert… And They Were Not There to “Shake it” [VIDEO]

Luke Bryan had a show in Dallas, TX recently and he didn't expect any of his buddies to show up, but they did and they brought some friends too.

Bryan, Aldean and Robertson are all business partners at Buck Commander. There relationship with one another extends far past professional... as the video below shows Aldean and Robertson having some fun at Bryan's concert.

Hilarity ensues...