SoHyang singing O Holy Night (@ Christmas Lighting)

I went to Incheon City to see her singing O Holy Night for Christmas Lighting.
It was a freezing day, but the heavenly diva, SoHyang still sang this song so perfectly.
I was amazed by her perfect voice again.
Korean Mariah Carey, SoHyang sang You Raise Me Up and O Holy Night.

Check this video out.

Her voice is so angelic.
The highest note of this performance is D6(Super headvoice) and A5(Upper chest voice).
So Amazing that she can easily and perfectly sing like this on this freezing day!!