clap your hands.
And you really want to show it,
2)If you're happy and you know it, stamp your feet.
And you really want to show it,
3)If you're happy and you know it, slap your knees
And you really want to show it,
4)If you're happy and you know it, click your fingers
And you really want to show it,
5) If you're happy and you know it, do all four
Clap, clap, stamp, stamp, slap, slap, click, click
do all four