Happy Birthday, Grandma

I say “Happy”!
You say “Birthday”!
Happy!
Birthday!
Happy!
Birthday!

Yo, I say “Happy”!
You say “Birthday”!
Happy!
Birthday!
Happy!
Birthday!

Happy birthday to you.
Happy birthday to you.
Happy birthday dear grandma.
Happy birthday to you.
Happy birthday to you.
Happy birthday to you.
Happy birthday dear grandma.
Happy birthday to you.
Yo, birthday!
Happy, happy birthday!
Happy birthday!
Happy birthday!
Happy, happy birthday
dear, dear my love!
Happy birthday!
Happy birthday!
Happy birthday to you.
Happy birthday to you.
Happy birthday dear grandma.
Happy birthday to you.