After announcing his new album, 9, and dropping lead single, “We Back,” on Sept. 9, Jason Aldean performed a surprise concert for a few hundred Amazon truckers and freighters in Nashville.

Amazon Music hosted the event outside Nissan Stadium at a pop-up “truck stop” to celebrate National Truck Driver Appreciation Week. In addition to performing fan-favorites “She’s Country,” “My Kinda Party” and more, Jason treated attendees—who noshed on assorted snacks, including a bacon bar—to the first live performance of his new single.

Before making the move to Music City in 1998, Jason earned his keep by driving a Pepsi delivery truck in Macon, Ga.

Check out a clip of Jason performing “We Back” from the Amazon Music event.