I know we've had loads of these misheard lyrics posts but I was just looking around the web and I found this website
www.amiright.com and there's some quite funny ones that people have sent in for the Bon Jovi lyrics.
http://www.amiright.com/misheard/artist/bonjovi.shtml
A couple of my favourites;
Always
Misheard Lyrics:
I'll be there where the sun don't shine
Correct Lyrics:
I'll be there 'till stars don't shine
Livin' On A Prayer
Misheard Lyrics:
I'm really not gay.
Correct Lyrics:
We're half way there.