in Italian radio this song is every hour now. you cannot escape the urge to analyse the lyrics. almost thousand times you hear "I wanna..., I wanna..." and just one time it said in a penetrant whisper: "if you wanna..."
and the first thing, which occurs to my cruel mind, is: "and if not, then what? to write a letter to Santa Claus?"
because in this case the whole this pretty fucking song is wasted :)