I'll always get the same random ass songs stuck in my head over and over for like a week at a time. It's super annoying.

Jingle Bells

With or Without You (U2)

Channel Z (B52's)

We Don't Need Another Hero (Tina Turner)

Say You'll Be There (Spice Girls)

I couldn't tell you the last time I even heard one of these songs.
Anyone else?