I mentioned recently on Facebook that I've had a number of earworms running through my head, some of them stranger than others ("Living On A Prayer" substituted with the words "Pigeon on a bear," for instance).  One of those is from Kate Nash, whose CD I just purchased.  It's my first experience with Nash.  She's a lot like Lily Allen, with a piping, high-pitched voice, a chipper hand with profanity, and catchy rhythms and melodies, but (in my opinion, at least), her lyrics are quirkier and their path is a lot more meandering.

This is the song that keeps worming its way into my brainpan:

I identify with Mariella, really.  She'd get along with Angie Baby.  They might go on a serial killing spree.