The rock festival Louder Than Life returned to the Highland Festival Grounds at the Expo Center this past weekend, bringing with it four days of music and a slate of headliners that included Green Day, Avenged Sevenfold, Foo Fighters, and Tool.

In this gallery, the first of two, check out all of the onstage action we saw at LTL. Tomorrow's gallery will be all about the fans.

09/21/2023 | Photos by Kathryn Harrington