They say this is the best way to see Barcelona… with the most incredible panoramic 360 degree view! 
You can see all the major landmarks and monuments all at once. I didn’t even know about this! I was lucky my friend VJ invited me my last night in Barcelona before I returned to the states. You can see VJ at the end of the video opening our wine. 🙂 The bunkers have an amazing history…… see brief history here.