the tunes in my head

lately, i've been getting all of those catchy summer songs stuck in my head, and while 30 minutes of katy perry isn't so bad, 6 hours of her "california gurls" or any nasely rihanna song can drive a perfectly sane woman nuts. so is it sad that i was overjoyed when cyndi lauper's "girls just wanna have fun" kept playing along in my head today? i really hope not.