Happy happy happy happy birthday
The trees and the bees and birds say
We’re so happy that you’re on the Earth, yay!
Happy happy happy happy birthday
Happy happy happy happy birthday
You’ve got it going on for what it’s worth, hey!
Grown another flower in your bouquet
Happy happy happy happy birthday
Happy happy happy happy birthday
Another year, you’ve really come a long way
Everyone together now we all say
Happy happy happy happy birthday!