The Spice Girls' song Wannabe made just about every catchy song list out there. They wanna really, really, really wanna zigazig ah! Catchy songs have been around as long as there's been music , but what makes a song stick in our minds remains a bit of a mystery. I recently chaperoned the all night graduation party at my daughter's high school. After hanging out at an all games and rides free arcade until 2 a.m., we took the graduates on chartered buses to a private all ages...

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