ATLANTA (AP) — Organizers of the TomorrowWorld electronic dance music festival will offer refunds for Sunday ticketholders after bad weather made it impossible to access the site. Festival officials say Sunday tickets will be refunded automatically, including service, shipping and payment fees. Only fans who had camped onsite at the festival outside Atlanta were allowed in on Sunday because days of rain had made the parking fields, drop-off locations and shuttle system inaccessible. David Guetta (GET’-ah) was Sunday’s headliner. Other performers included Kaskade, Tiesto, DJ Snake and Afrojack.