Lyrics:

I don't know what will be, what the future brings me
Can somebody show me what my fortune will be

Maybe I'll be famous, earning me a big pool
Anything that sounds cool, you name it

One day when I grow up (One day when I grow up)
I wanna be a real somebody
I wanna move it up (I wanna move it up)
I wanna make a lot of money

Ricatching, ricatching, startin' up at zero
Ricatching, ricatching, I will never stop
Ricatching, ricatching, will I be a hero?
Will I be somebody at the top?

Doctor or a lawyer, actor or an actrice
Firefighter, pilot, end up as a real miss
Working at the circus, havin' my own business
Use imagination, you name it

One day when I grow up (One day when I grow up)
I wanna be a real somebody
I wanna move it up (I wanna move it up)
I wanna make a lot of money

Ricatching, ricatching, startin' up at zero
Ricatching, ricatching, I will never stop
Ricatching, ricatching, will I be a hero?
Will I be somebody at the top?

Whatever you want, whatever you do
Wherever you'll end up, it's up to you
Just never give up, go reach for the top
And make your dream come true

One day when I grow, one day when I grow
One day

One day when I grow up (One day when I grow up)
I wanna be a real somebody
I wanna move it up (I wanna move it up)
I wanna make a lot of money

Ricatching, ricatching, startin' up at zero
Ricatching, ricatching, I will never stop
Ricatching, ricatching, will I be a hero?
Will I be somebody at the top?

One day!
Yeah, yeah, yeah, yeah!
(One day!) One day when I grow up
I wanna move it up, I wanna move it up

(One day!) One day when I grow up
I wanna move it up, I wanna move it up
One day!