Post your most played album and give some info about it. Is it also your favorite album? Why do you think you have so many plays on it? In a period of how long did it became your most played album? I'll start.
WU LYF - Go Tell Fire To The Mountain
(Right click -> view image for playcount)
I started listening to this album in May, when it was released. Even though it's relatively a short time, it is still my most played album. It's also my favorite one, and I enjoy every track on it, which is rare for me.