I got hooked on B'z from watching the dorama "Beautiful Life" (FYI, the song "Konya Tsuki no Mieru Oka ni" was used) around two years ago. Since then, I've been listening to a lot of B'z songs.
I've bought the B'z original albums (in chronological order) "Brotherhood", "ELEVEN", "BIG MACHINE", and "THE CIRCLE". I'm missing "GREEN", which would've been between "ELEVEN" and "BIG MACHINE". My favourites from each B'z album would be Brotherhood's "SHINE", ELEVEN's "Seventh Heaven", BIG MACHINE's "Hakanai DAIYAMONDO", and THE CIRCLE's "IKAROSU" (this one obviously). Notice how they're not singles. I also have the B'z singles "May" and "BANZAI".
That's all I have to say right now. I will try to be active in this community.