If you're happy and you know it,

If you're happy and you know it,
Shout "Hurray!"
(Shout "Hurray!")
If you're happy and you know it,
Shout "Hurray!"
(Shout "Hurray!")
If you're happy and you know it,
Then your face will surely show it
If you're happy and you know it,
Shout "Hurray!"
(Shout "Hurray!")