Ca sĩ: HAS Club Album: Dân Vũ Quốc Tế - HAS Club

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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 never be afraid to show it
If you're happy and you know it clap your hands

If you're happy and you know it stump your feet
If you're happy and you know it stump your feet
If you're happy and you know it never be afraid to show it
If you're happy and you know it stump your feet

If you're happy and you know it wink your eyes
If you're happy and you know it wink your eyes
If you're happy and you know it never be afraid to show it
If you're happy and you know it wink your eyes