Caylee Hammack,King Callaway and Waterloo Revival ave all checked in safe following a shooting at the Gilroy Garlic Festival in Northern California on Sunday afternoon (July 28). The three country acts were all performing at the event earlier in the day, a few hours before a gunman opened fire at the open-air food festival, killing three people and injuring multiple others.
According to the Gilroy Garlic Festival website, Hammack, King Calaway and Waterloo Revival were all scheduled to play the festival's amphitheater stage from noon until 3PM local time as part of Hot Country Sunday, presented by local radio station KRTY-FM. It was about 5:30PM local time (8:30PM ET) when gunshots were reported at the event, according to NBC News.
source: https://theboot.com/gilroy-garlic-festival-shooting-country-artists-performing/