Bring something Christmassy.
Groovy!
Bring a guitar.
What?? You can play the guitar!!!
Bring something ugly.
Grooooooovy!
Bring something bouncy,
Groovy!
Bring something bouncy,
Groovy!
Bring something rolling.
Groovy!
Bring something yummy.
Grooooovy!
Bring something fuzzy.
Grrrrrr-oooo-vy!