This futuristic hat may not stop you from being robbed blind while sleeping on public transit but at least you’ll be woken up at your stop. The guy sleeping in the video above found the perfect subway hack. His baseball cap lights-up and asks fellow straphangers to wake up him before he misses his stop. “Wake Me Up Before I Go Go …. Past 34th Street,” the hat reads in scrolling letters — a reference to Wham!’s 1984 pop hit.