Here is my list, too!!!

All I want For Christmas Is You - Mariah Carey (I get sick)

Wonderful Christmas Time - Paul McCartney

Christmas Shoes - Newsong (one of the worst songs ever...)

8 Days of Christmas - Destinys Child

Feliz Navidad - Jose Feliciano

My Only Wish This Year
- Britney Spears

Joy To The World - Whitney Houston (She screams so much..)

Im sure there are more, I just can not recall them right now..