Attendees of the Horizon Music Festival in San Diego, California ... of the two-day electronic dance music festival held at Waterfront Park. As headliner Tiesto was preparing to take the stage ...

SAN DIEGO (FOX 5/KUSI) — San Diegans, put on your cowboy boots! Country music will take over Waterfront Park for the return of the Boots in the Park music festival this weekend. On Saturday ...