I  saw  mommy  kissing  Santa  Claus
Underneath  the  mistletoe  last  night
She  didn't  see  me  creep  down  the  stairs  to  have  a  peek
She  thought  that  I  was  tucked  up  in  my  bedroom  fast  asleep
Then  I  saw  mommy  tickle  Santa  Claus
Underneath  his  beard  so  snow  white
Oh  What  a  laugh  it  would  have  been
If  daddy  had  only  seen
Mommy  kissing  Santa  Clause  last  night
I  saw  mommy  kissing  Santa  Claus
Underneath  the  mistletoe  last  night
She  didn't  see  me  creep  down  the  stairs  to  have  a  peek
She  thought  that  I  was  tucked  up  in  my  bedroom  fast  asleep
Then  I  saw  mommy  tickle  Santa  Claus
Underneath  his  beard  so  snow  white
Oh  What  a  laugh  it  would  have  been
If  daddy  had  only  seen
Mommy  kissing  Santa  Clause  last  night
Mommy  kissing  Santa  Clause  last  night