Foo Fighters, Post Malone, Tyler the Creator, Miley Cyrus to headline “We’re back!” Lollapalooza announced on its website. The international music festival will feature several stages of big name acts from July 29 to August 1 in Chicago’s Grant Park. Organizers say that they are instituting a health policy that includes requiring either a SARS-CoV-2 vaccination or negative test result 24 hours before attendance, each day of the festival. Details on how people will enter will be announced in July. The festival has also added a legal disclaimer regarding participation and the risk of getting COVID-19. “An inherent risk of exposure to COVID-19 exists in any public space where people are present. COVID-19 is an extremely contagious disease that can lead to severe illness and death. According to the Centers For Disease Control and Prevention, senior citizens and guests with underlying medical conditions are especially vulnerable,” Lollapalooza says.