If you're happy and you know it clap your hands (clap, clap)
If you're happy and you know it clap your hands (clap, clap)
If you're happy and you know it and you really want to show it
If you're happy and you know it clap your hands (clap, clap)

If you're happy and you know it stomp you're feet (stomp, stomp)...

If you're happy and you know it nod your head (mmm hmm)...

If you're happy and you know it whistle a tune (whistle)...

If you're happy and you know it click your tongue (click, click)...

If you're happy and you know it snap your fingers (snap, snap)...

If you're happy and you know it shout hooray, HOORAY!...

If you're happy and you know it clap your hands (clap, clap)...