From: The Big Birthday Mystery
Lyrics:

Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah-Bah

Bah-Bah-Bah-Birthday Birthday
You've waited all year
Bah-Bah-Bah-Birthday Birthday
And now it's here

Bah-Bah-Bah-Birthday Birthday
We're giving you a cheer
Happy Birthday!
Happy Birthday!

A birthday hat with birthday pants
Let's all do a birthday dance
A birthday suit and a birthday dress
Let's all make a birthday mess

Bah-Bah-Bah-Birthday Birthday
The music makes you shake
Bah-Bah-Bah-Birthday Birthday
Your name is on the cake

Cards and gifts, cookies and pie
Balloons and streamers and toys that fly
Blow out the candles and open your eyes
Now you get a big surprise

If you're three years old or ninety-five
It sure is good to be alive

Bah-Bah-Bah-Birthday Birthday
The party disappears
Bah-Bah-Bah-Birthday Birthday
We'll see you next year

Happy Birthday!
Happy Birthday!
Happy birthday to you!

This Is One Of My Favorite Wow Wow Wubbzy Songs

This A Special Video Because Today Is My Birthday