Just that dumb song

For the past month I have had the Michael Buble/Amy Grant version of "Grown Up Christmas List" in my head. I am currently listening to it as I write this post. Some other songs that are often in my head

1. L.O.V.E.-You know "L" is for the way you look at me, O is for the only one I see...

2. Firework-Ringtone

3. Kiss the Girl-Shalalalalala kiss the girl... Disney's The Little Mermaid

4. Come Come Ye Saints

All of these songs come to mind if ANYONE says ANYTHING that even might pertain to the song title/lyrics/theme/etc. I then start singing. Doesn't really matter where I am either.