Iron maiden concert

Hi! Today I'm going to talk about the best concert I ever been to. pick a concert it's a difficult decision to make because I saw a lot of good bands that I like.
I think the Iron Maiden concert was the best concert I been to. That was in 2016 here in Santiago, in the national stadium, and I went with my cousin Lucho, I bought tickets for pitch, and was the first concert that Lucho ever went to, after the supporting artist (who was Anthrax) my cousin couldn't continue the concert with me on the pitch because he was tired, so he left me alone with a bunch of stranger and long hair people in the meddle of the routine chaos of metal concerts. After a few songs of Maiden and a few blows to my face I was very tired and thirsty so I started a quest to find some guy who sell water o whatever, in my constant search I found a chemical bath just next to the stage, like five guys and girls were above the bathrooms jumping and singing, when I look up a man without shirt and goat beard shouted at me "hey you! come here! we have an surprise, you must sees it!". I told him I didn't know how to get up there so he and another guy took me by the arms and raised me. just at that moment the song "iron maiden" started and the "surprise" that guys had was a couple of sparklers, he gave me one and I saw how bruce dickinson (He is the vocalist of the group) pull out Eddi's heart (The "Eddie" is a character very characteristic of the Iron maiden's albums cover, on every concert they have a different robotic Eddie accorded to the album they are promoting)
So, I was with stranger people, above chemical bathrooms, with an sparkle con my hand, seeing that and listening the most powerful song in the word.
That's why this was the best concert I ever been.
after that epic moment I return to the crowd to see them more closely, and in the end of the concert I found my cousin sitting in the back, white and tired, I didn't tell him what he was lost.