Might be very late to this party, but Im guessing someone has already suggested "Come on Erling" by Dexys Midnight Runners?
"You've grown (you're grown up)
So grown (so grown up)
Now I must say more than ever
(Come on, Erling)
Too-ra-loo-ra
Too-ra-loo-rye-ay
And we can sing just like our...