Metro & C3 present An Official Lollapalooza Aftershow… Foster the People 18 & Over Doors open at 10:00PM All patrons are required to show a government-issued photo ID at the door in order to attend this event Also Appearing: Junior Varsity We strongly encourage our customers to purchase tickets directly through Metro's website. The validity of tickets purchased through a third-party seller is not guaranteed. Entrance into Metro is only guaranteed with a valid ticket. Please Note: Tickets are available in either Print At Home or Mobile formats and will be delivered via email 3 days prior to the event date. Additional information and instructions will also be available at that time. $1 of every ticket will be donated to The Lollapalooza Arts Education Fund. The LAEF is a partnership between Lollapalooza, Chicago Public Schools (CPS), and Chicago’s leading arts education institution, Ingenuity, that distributes funding for transformative arts programs to CPS schools with the least amount of arts access.