O Holy Night is one of my favorite Christmas songs and I made an arrangement of a piano accompaniment that can fit with various instruments or even a choir singing.  This version is for 2 cellos, and is relatively easy so that even a beginner cellist can play it.  

This is the cello parts for the O Holy Night duet listed above.  

This arrangement of O Holy Night is similar to the one I did for two cellos, except this one is meant to be sung by a soloist and a choir.  I have this arrangement in both English and Chinese, so please check out the version that works for you.  

This version of O Holy Night is sung with the 1st verse in Mandarin and the 2nd verse in English.  The Chinese lyrics have both the characters and romanization.