Rock Concerts or lack of

I was just trying to remember the other day and I can't seem to remember the last rock concert I attended. Oh gosh. Seriously. Its been sooo many many years since I last went to a rock concert. I think Simple Plan was the last one. I think. Not sure.

I used to know a little about guitars and all. But now.. haha.. You should be lucky if I can at least differentiate between a bass guitar and a regular guitar (if they even call it that).

Taste has change now though. Prefer R&B now. Haha..