I guess L'Arc-en-Ciel is my favorite Japanese band. Right now I am into their song Ibara no Namida.

is that the one who has an opening them in GTO?

L'arc-en-ciel rules i had the nickname hyde cus my hair was like his but its gotten a bit to long now im thinking of getting it styled like his like in this pic

hmm that band do they sing the song

Gackt - Vanilla

Because i have that song but i dont know much about the band and if they are still popular or what.

Gackt is the name of a band and vanilla is one of their songs.

em Gackt is not a band , its a solo project , from o former Malice Mizer Vocalist ,
an L'arc en Ciel is A good band i like Hyde's Solo Project and Tetsu69 solo project ,
i hope they don't end the carrier as L'arc en ciel , Hyde has his solo , Tetsu69 has hi solo and plays in a band named Creatures Creatures , and the drummer sings in a band called Acid Androids , they played a song Ring Of Noise to Devil May Cry,
don't know if Ken plays in other bands or has a solo project

i never heard of that band are they any good