I took my mom to the Bryan Adams "Bare Bones" concert at the historic Ryman auditorium the other night and it was surprisingly good, thoughw e both noticed pretty quickly that EVERY single song was a love song.  But the performance was great, it was just him, his acoustic guitar (and sometimes  a harmonica on one of those neck-brace things) and every now and then a guy joined in on the piano.  I was surprised I liked it as much as I did, and it'd the first concert I remember going to in ages, and at the Ryman you're SO close no matter where you are (and we were pretty close).  It was quite an experience, I'm going to have to find some of those songs.