Long story short, I have kids and have spent many years going to children’s movies (and then watching the DVDs – repeatedly). These are not the kid movies my parents took me to. They are not just smarter and more clever – they have much better music. Or at least, they have music I like to listen to. My latest earworm has been The Travelling Song from the film Madagascar 2. Sung by the extremely talented Will.i.am it has haunted me for the past several days.