歌手:Play School
专辑:《Play School: 50 Best Songs》

作词 : Traditional
作曲 : Traditional
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 and you really want to show it
If you're happy and you know it, clap your hands!

If you're happy and you know it, blow a kiss!
If you're happy and you know it, blow a kiss!
If you're happy and you know it and you really want to show it
If you're happy and you know it, blow a kiss!

If you're happy and you know it, say hello!
If you're happy and you know it, say hello!
If you're happy and you know it and you really want to show it
If you're happy and you know it, say hello!