Holiday Sign Language Game: Name that Christmas Song (With a sign language hint)

Need something to do this weekend at your Christmas parties or dinner table? How about a little play-on-words!? 

Here are some popular holiday songs described in a slightly different way than their title .. Name that song! (Best part, hopefully you'll know the sign language hint! - the sign is the word actually in the song)

1. Flicker flicker, small heavenly body.

2. Five p.m to six a.m. 

3. I desire a large herbivorous African mammal for the holiday.

4. Small percussion-playing male

5. A dozen 24-hour Yule period