When you’re happy and you know it, clap your hands(Clap,Clap),

When you’re happy and you know it, clap your hands(Clap,Clap),

When you’re happy and you know it, then your life will surely show it,

When you’re happy and you know it, clap your hands (clap,Clap).

2) Nod your head.

3) Tap your feet.

4) Say Hallo.

5) Do all four.