What to do in Barcelona?

Last Sunday night we went out to watch a Filipino movie entitled Barcelona A Love Untold. It was a typical romantic drama film (I must admit, I like it), shot on one of my favorite cities, Barcelona. While watching, I couldn’t help myself from reminiscing the times when we were there last year, thus the reason why I am writing this now. We spent four wonderful days there and visited some of the famous landmarks. So, if you also fell in love with the city and planning to visit anytime soon, I have listed here some of the activities we have done, as well as those we hope we did, which for me is a must.