I accidentally hit the 'repeat' button on my car CD player (probably while trying to crank up the heater on a 3C morning drive to work). Today I realised that one song had been going round and round non-stop for about 2 days. Thats about 1.5 hours driving a day.
The song in question is the one below. It has really grown on me, and I can sing all the words now without prompting !