Whats a Latest website that Host's New and Updated JAPANESE MUSIC?

Question

Like...MTV.com..Vh1.com Stuff like that

Answer 1

I use this all the time, its great, and updated very often!
Its in English too
http://www.mnet.ne.jp/~hbr/JP/Jelatest.htm

or if you can understand or manage your way through a Japanese website, the MTV Japan may be of some help
http://www.mtvjapan.com/index.html