What do you say when you're 4 and 7 year olds ask you about this song?
Boy 1: Ewww....she said she kissed a girl.
Boy 1: Girls can't kiss!
Girl: Yes they can.
Boy 1: No they can't.
Girl: Ya-huh. I kiss Mommy and Grandma and G all the time!
(You don't know how glad I am that I didn't have to get involved in that conversation and it worked itself out!)