The past few days I've had these two songs stuck in my head:
[youtube]http://www.youtube.com/watch?v=QgPt_QD23zk[/youtube]
[youtube]http://www.youtube.com/watch?v=1rh3_r0nbKs[/youtube]
Forgot about this one aswell
[youtube]http://www.youtube.com/watch?v=PULdPep_xfs[/youtube]