I don't care how much of a dick he is, he still puts on an amazing show, and that's what we all pay for a ticket for, to see a good show. And he signs shit for people after the show, which a lot of people less famous won't even do. So you gotta give him some credit for that at least.
Oh, and when he started playing Thirteen, some dumbass poser behind me yelled out "The Hangover!" I laughed at how stupid they sounded, hah.