Lyrics:

(Be happy) Come on, let's go get it on
(Be happy)
(Be happy) Come on, let's go get it on
(Be happy) Everybody, let's go have some fun

I don't wanna waste my time on simple little things
I'd rather stay here all the night with happy boys who sings
Come on, let's go get it on, everybody, let's go have some fun
I got a feeling you could use a little smile
Hoping you could stay there for just a little while
Makin' a lotta noise up there, throw your hands up in the air
I don't wanna waste my time on simple little things
I'd rather stay here all the night with everyone who sings

Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
So happy, yeah, so, so happy, yeah
Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
Oh yeah, so happy

Try with an eagle, it will make you look so nice
And if you start to warm, you can further break the ice
Come on, let's go get it on, everybody, let's go have some fun
I got a feeling you could use a little smile
Hoping you could stay there for just a little while
Makin' a lotta noise up there, throw your hands up in the air
I don't wanna waste my time on simple little things
I'd rather stay here all the night with everyone who sings

Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
So happy, yeah, so, so happy, yeah
Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
Oh yeah, so happy

Young and old (Be happy)
Everyone (Be happy)
I'm sure you could (Be happy)
'Cause happy boys and happy girls around the world

(Be happy) Come on, let's go get it on
(Be happy) Everybody, let's go have some fun
(Be happy) Come on, let's go get it on
(Be happy) Everybody, let's go have some fun

Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
So happy, yeah, so, so happy, yeah
Happy boys and happy girls, we'll be
We are the happy boys and girls
Happy boys and happy girls, we'll be
Oh yeah, so happy

(Be happy) Come on, let's go get it on
(Be happy) Everybody, let's go have some fun
(Be happy) Come on, let's go get it on
(Be happy) So happy