Google Music Mariah
Google Listens to Musics
Google now supports music related search. By typing Mariah Carey in the google search box will result :
Albums: #1’s, Fantasy, Butterfly, and more…
Songs: Hero, Always Be My Baby, Dream Lover, and more… More music results for Mariah Carey »
But, if I understand it correctly, only American (and or American-based) music artists are covered for the time being. Maybe they are going International soon. Who knows?
Google never cease to amaze me. No wonder its number #1