Music Banter - Here we go again

I heard this song and enjoyed with, "Here we go again" for Demi Lovato, the genre of it is "Pop rock, power pop", infact I had no knowledge before about music genres but I noted it at artists files at Wikipedia, I think music genres wounderful new information I knew.

I think Demi Lovato made good job with this song, I felt that both of Pop rock and Power pop high music and good music too.