For now:

1. Ayumi Hamasaki
2. Namie Amuro
3. alan
4. Koda Kumi
5. Utada Hikaru
6. Kana Nishino
7. Ai Otsuka
8. Kanon Wakeshima
9. Anna Tsuchiya

1. Ai Otsuka
2. Mr. Children
3. Girugämesh
4. Alice Nine
5. Mika Nakashima

OK, here's my TOP 5 :)

1. 浜崎あゆみ hamasaki ayumi ~fan since 2007~
2. 태양 taeyang ~i just started listening to him yesterday, but like him so much already~
3. 橘慶太 tachibana keita ~started listening to abt a month ago~
4. 동방신기/DBSK/TVXQ/TOHOSHINKI ~started listening to abt a month ago~
5. Britney Spears ~always liked her "Circus", "If U Seek Amy", "Womanizer" and "Toxic"~


:D

Ayu
Hikki

Then the rest are in no particular order

BoA
JAMOSA
Ai otsuka
lecca
miliyah kato
koda kumi
amuro namie
crystal kay
minmi
beni

1. Akiko Shikata
2. Ayumi Hamasaki
3. KOKIA
4. Kalafina
5. Namie Amuro
6. Chihiro Onitsuka
7. MISIA
8.alan

the rest, in no particular order..
Koda kumi, Kanon Wakeshima, BoA, Ga-in, Lee hyori, JYJ, 2NE1, Cocco, JUJU, ACO, KARA, lela

I do not have a number #1, #2, #3 artist, etc. Despite me putting these top 10 artists in a list, in actuality I enjoy their music equally.

1. Hikaru Utada
2. Clazziquai Project
3. Stevie Wonder
4. John Mayer
5. Crystal Kay
6. J/J.ae/제이 (Korean singer)
7. Kumi Koda
8. L'Arc~en~Ciel
9. m-flo
10. Mariah Carey

my top 5 :3

My one and only
1. Utada Hikaru <3
2. 2NE1
3. Amuro Namie
4. Salyu
5. BONNIE PINK

i think i should update this

1 utada hikaru
2 ayumi hamasaki
3 beni
4 boa
5 jolin tsai
6 namie amuro


might i add it was very hard arranging this list lol