If you're happy and you know it

You know this song, sing to the tune!

If you're happy and you know it, clap your hands (*clap* x2)
If you're happy and you know it, clap your hands (*clap* x2)
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* x2)

Feels happier now, right? Haha...

Do you know that our dear friend Yuwei will clap her hands when she's tickled? Haha!