This is a tough question...

A. There are a bunch of songs I've never heard because Jon never payed them. (But I'll stick to the ones I know they / he did at least once)

B. Hearing your favorite 80's/90's song in 2013 doesn't count.

C. I've sen this band live countless times and because of that, the only songs that move me now, are the rarities...

There are some songs from the first two albums that I'd love to hear live...

King Of The Mountain
Hardest Pat Is The Night
Silent Night
Shot Through The Heart

And then moving onto an album like KTF

Fear
I Want You
Blame It On The Love Of RnR

I could probably go through every album from Bon Jovi to TD and pull out a few but my only issue is, hearing Jon do them now is pointless...