What Child Is This 
Tree 63 Feat. Barlow Girl

Some of the Ab are actually Abm, I just didn't play through to remove them.
I believe the lyrics to be correct, but may be off because they do not use traditional lyrics.
Enjoy!

C#m (x13321@4)      E (022100@1)       B (x2444x@1)        AbmWhat (133111@4)child is this, who, laid to rest
C#m (x13321@4)      A (x02220@1)           AbOn (xx1114@1)Mary's lap, is sleeping?
C#m (x13321@4)        E (022100@1)      B (x2444x@1)         AbmWhom (133111@4)angels greet with anthems sweet,
C#m (x13321@4)     Abm (133111@4)           C#mWhile (x13321@4)shepherds watch are keeping?

Chorus:
E (022100@1)        B (x2444x@1)           AbmThis, (133111@4)this is Christ the King,
C#m (x13321@4)       A (x02220@1)              AbWhom (xx1114@1)shepherds guard and angels sing:
E (022100@1)        B (x2444x@1)             AbmHaste, (133111@4)haste to bring him praise,
C#m (x13321@4)       Ab (xx1114@1)          C#mThe (x13321@4)Babe, the Son of Mary!
C#m (x13321@4)     E (022100@1)      B (x2444x@1)       AbmHe (133111@4)lies in such a lonely place,
C#m (x13321@4)      A (x02220@1)          AbWhere (xx1114@1)ox and lamb are feeding?
C#m (x13321@4)     E (022100@1)    B (x2444x@1)      AbmThe (133111@4)end of fear for all hear,
C#m (x13321@4)    Abm (133111@4)          C#mThe (x13321@4)silent Word is speaking.

Chorus

C#m (x13321@4)       E (022100@1)     B (x2444x@1)          AbmSo (133111@4)bring Him incense, gold, and myrrh,
C#m (x13321@4)          A (x02220@1)              AbCome (xx1114@1)peasant king to love Him,
C#m (x13321@4)          E (022100@1)          B (x2444x@1)      AbmThe (133111@4)King of kings, salvation brings,
C#m (x13321@4)          Abm (133111@4)              C#mLet (x13321@4)loving hearts enthrone Him.
E (022100@1)           B (x2444x@1)         AbmRaise, (133111@4)raise the song on high,
C#m (x13321@4)       A (x02220@1)           AbThe (xx1114@1)Virgin sings her lullaby:
E (022100@1)         B (x2444x@1)          AbmJoy, (133111@4)joy, for Christ is born,
C#m (x13321@4)         Abm (133111@4)       C#mThe (x13321@4)Babe, the Son of Mary!