Jason Aldean Jason Aldean, Instagram Stories loading...Brittany's post remembering the Route 91 anniversary was a personal memory. Brittney Aldean Route 91 Brittany Aldean Instagram Stories loading...What Happened at the 2017 Route 91 Harvest Festival Mass Shooting? Read More: Remembering the Faces + Stories of the Route 91 Harvest Festival Shooting VictimsFifty-eight people were killed at the scene. Where Were Jason Aldean + Brittany Aldean During the Shooting? What Has Jason Aldean Said About the Route 91 Shooting?