Bday Jam
If you’re happy and you know it
It’s the one day of the year
You really gotta show it
Cause we expect you to cheer
And when you go and blow it
That’s your one wish of the year
It’s your birthday and you know it
Know it

If you’re happy and you know it
It’s the one day of the year
You really gotta show it
Cause we expect you to cheer
And when you go and blow it
That’s your one wish of the year
It’s your birthday and you know it
Know it

If you’re happy and you know it
It’s the one day of the year
You really gotta show it
Cause we expect you to cheer
And when you go and blow it
That’s your one wish of the year
It’s your birthday and you know it
Know it
If you’re happy and you know it
It’s the one day of the year
You really gotta show it
Cause we expect you to cheer
And when you go and blow it
That’s your one wish of the year
It’s your birthday and you know it
Know it