Hey (:
I'm a 15 year old fan from Israel, and this may shock you, but I don't control the IDF airplanes! I'm a fan, just like you, just like everyone. The thing in Israel is this: There are no "bad" or "good" - there are just "smart" and "old fashioned". Luckily, My family raised me well and I believe in peace and I don't think arabs should die. People like me exist...
Anyway, Mika said more than one time when he was asked about Palestine and Israel etc., that he doesn't deal with politics, he deals with MUSIC.
Therefore I don't see a reason for you to bring the whole "Israel is just a big bully" issue.
And I don't understand why do you have to bring this up when you're the one who's going to a Mika concert? Just say thanks and that's it
Mika will be less than an hour flight away from me, you're gonna be there and you just rub that in my face? And then insult my country? That's not very nice...
Enjoy the concert, maybe you'll get to talk to Mika and you can gossip together about our prime minister (;