Best concert or holiday

My best concert was when Katy Perry came to Chile in October 2015. In those times I was very fanatic and I loved all his songs. I remember that when she went on stage I felt that my heart was going to come out I had many emotions and in a moment I thought that I was going to faint. I think that was one of the happiest moments of my life that I never forget because I was very close to my idol. Thanks to my parents that gave me the entrance in front of the stage. I had her so close that I thought she could hear me and I screamed until that I was my voice. Currently I don't like Katy Perry so much because her music took a big turn. I guess we should both grow up. But I will never forget that day in the Estadio Nacional where I was the happiest person in the world.