Toc Toc
Formiga Balão
Knock Knock
Knock, knock, knock, knock
Who's there?
Knock, knock, knock, knock
It's my grandpa
Knock, knock, knock, knock
Just look
Knock, knock, knock, knock
Along with grandma
Grandma-grandma-grandma-grandma
Grandma-grandma-grandma-grandma
Grandma-grandma-grandma-grandma
Grandma-grandma-grandma-grandma
Grandma, grandma, grandma, grandma
