have you ever seen shinee on live ?

Well, I just want to know if you have seen Shinee singing on live (sorry if my english is not good...)

In my case, I saw them twice (with other kpop singer) and it was amazing ! (the concert was expensive but good !)
I fell in love with Jonghyun's voice (again)
I didn't love "Lucifer" and "Ring ding dong" but now I really like those songs (great performance)