OutKast has lined up another festival, getting one step closer to honoring that 40-date tour promise.

For its inaugural year, Big Guava Music Festival has the hip-hop duo headlining, along with Vampire Weekend and Foster the People.

Set to take place in Tampa on May 2-4, the roster includes HAIM, Girl Talk, Tegan and Sara, Twenty One Pilots, St. Lucia, Earl Sweatshirt, Chance the Rapper, Grouplove, MS MR, ZZ Ward, Walk the Moon, Smallpools, Hoodie Allen and others.

Tickets are available now.