The Zac Brown Band will be one of three headliners at the first Hangout Beach, Music and Arts Festival in Gulf Shores, Ala. The event will take place May 14-16 at the Hangout entertainment venue as well as the nearby public beach. Other headliners include John Legend and Trey Anastasio & TAB. The lineup will also feature Alison Krauss & Union Station, Jerry Jeff Walker, the Flaming Lips, Ben Harper & Relentless 7, Ray LaMontagne, the North Mississippi All-Stars, the Funky Meters, the Black Crowes and Gov't Mule. Festival tickets for all three days are $159.