XD Just start giving references chris.
I shall give Song titles too~
Utada Hikaru - Passion, WINGS, Making Love, BLUE, COLORS, Be My Last
Mika Nakashima - BLOOD, ISOLATION, Oborozukiyo~Inori, Yuki No Hana
OLIVIA - Cut Me Free, Winter Sleep, a little pain, Wish, Dreamcatcher
sifow - LOVE & PEACE, CLOVER, Party Love (DJ Tora Remix), RULE, Carat
Kaori Natori - Gentleman, Goodbye feat. Nao'ymt
Namie Amuro - CAN'T SLEEP CAN'T EAT I'M SICK, NO, Fish, Come, SO CRAZY
Nao Nagasawa - GAME, Love Body 3
Chieco Kawabe - Mermaid, Sakura Kiss, Be your girl
Yuna Ito - ENDLESS STORY, losin', I'm Here, stuck on you, Precious
ARIA - Slow Jam Feat. Dohzi-T, Fallin', is this love?, Beautiful Life
BoA - no more make me sick, Dakishimeru, My Name, Love is just what you can't see
Misachi Kyushima - Missing You, Lonely Dragonfly, Midnight Child, Ihoujin
XD I think that's enough for now.