Below are ten clues, each of which relates to the first line of a different Christmas carol or song. Unlike the title of the teaser, these clues only have the first letters of each of the words.
Can you figure out what songs they are?
1. CROAOF
2. IDOAWC
3. RTRNRHAVSN
4. GGROBAR
5. IHABCWY
6. ISMKSC
7. OTFDOCMTLGTM
8. FTSWAJHS
9. IBMBOJHSSOM
10. JBJBJBR