That's why we always watch Illuminations from Germany and why we always have a beer in hands at 8:59 PM.
Just to caution everyone - there are no barriers set up and no one is rushed out of World Showcase at any time. You can easily stroll around, watch Illuminations, take your time exiting the area and never feel like you have to leave. We've watched Illuminations starting at 9 and finally made our way out of the park around 10ish or so. We were never hurried along or told to speed up. Epcot after Illuminations is one of the most relaxing times at Disney World.