https://tickets.friedberg-openair.de/event/zz-top-vip-x3qznj 2026-06-10 https://tickets.friedberg-openair.de/event/zz-top-5ikj9z 2026-05-31 https://tickets.friedberg-openair.de/event/mark-forster-vip-ah5l1x 2025-10-22 https://tickets.friedberg-openair.de/event/mark-forster-g5qkmv 2026-04-20 https://tickets.friedberg-openair.de/event/roland-kaiser-vip-da3a74 2026-06-10 https://tickets.friedberg-openair.de/event/roland-kaiser-l5lomp 2026-05-21 https://tickets.friedberg-openair.de/event/90s-super-show-kopie-m8d37q 2026-06-01 https://tickets.friedberg-openair.de/event/90s-super-show-bm0fw6 2026-05-21