Japanese Sing Exam

Well, this Friday is my Japanese Oral Test..
and also my Japanese Singing Test too..
Oh my dear, im damn nervous and scared as well.. T.T
Hmmm... Some of my fren are going  Mirai aka Hou Lai.. =)
While im going to sing Arigatou by Kokia..

Click the below link to listen for it..
Kokia - Arigatou

Thanks!!! ^_^