Day 3: B and I woke up the next morning and bought H a "birthday" cupcake from the cafe below our hotel. All four of us then walked from East Berlin to West Berlin stopping at places like Berliner Fernsehturm, Brandenburger Tor, Reichstag, and Berliner Dom. After checking-out, we went to the Berlin Wall for obligatory photos there as well.
We then drove to Prague, getting a little lost along the way and practically running out of gas. We checked into Hotel Troja which was conveniently next door to a police station. K was concerned about the car getting stolen during our trip, especially in Prague. So, that comforted him. That evening, we went out to a fancy dinner followed by clubbing in downtown Prague, in honor of H's birthday.