If you're happy and you know it
Clap your hands!
If you're happy and you know it
Clap your hands!
If you're happy and you know it
Then your heart will surely show it
If you're happy and you know it
Clap your hands!

If you're happy and you know it
Stomp your feet!
If you're happy and you know it
Stomp your feet!
If you're happy and you know it
Then your heart will surely show it
If you're happy and you know it
Stomp your feet!

If you're happy and you know it
Bang your head!
If you're happy and you know it
Bang your head!
If you're happy and you know it
Then your heart will surely show it
If you're happy and you know it
Bang your head!

If you're happy and you know it
Do all three!
If you're happy and you know it
Do all three!
If you're happy and you know it
Then your heart will surely show it
If you're happy and you know it
Do all three!